Tag Archives: heavy duty chains

China Professional Galvanised Steel Heavy Duty CZPT Cattle Crushes Stockyards & Accessories Panel Chains Australia for Mobile Cattle Handling Equipment & Farming Supplies

Product Description

 

About us

 

About CHINAMFG Metal Fabricator:

We specialize in all types of sheet metalworking / stamping, metal pressing and can manufacture custom pressed metal parts.
Our main production and processing are all type of precision sheet metalworking/ stamping parts, custom-made precision metal stamping, welding assembly parts, Laser-cutting metal parts.
Our precision sheet stamping parts includes Brackets, Cattle Panels,Gates,Crushes,Strut Channel Brackets, Cable anchor brackets,Frame, Vehicle Processing Parts, Automobile Spare Parts, Medical Device Parts, Industrial Machines, Electric Appliance Parts, Furniture Parts, Agricultural Machinery, Electronics, Construction, Machinery Parts and so on.

Main products:Metal Stamping,Sheet Metalworking,Metal Brackets,Metal Fabricated,metal laser cutting,Mounting plate,Wood connectors,auto parts,Post Brackets,Adjustable Post Base,Sheet Bending,etc

 

ODM| OEM Case

The following is that we had developed a set of metal Parts used in the CHINAMFG handling industry.  Please make a referrence.
We have unparalleled competitiveness in the research and development of new products and the manufacture of samples. Please feel free to send us the drawings and our team will work closely with you.

If you are in need of quality cattle fencing, bow gates, slide gates, horse panels, portable panels, portable panel trailers, gates, palpation cages, pasture gates, Cattle Hay Feeder, feed bunks, creep panels and Farm round pens at very reasonable prices, you’ve come to the perfect place!

The following is that we have developed a set of Cattle yard Packages used in the Stockyard industry and Farm & Cattle Round Pen industry for customers. Please make a referrence.
We have unparalleled competitiveness in the research and development of new products and the manufacture of samples. Please feel free to send us the drawings and our team will work closely with you.

We make a complete cattle yard package at competitive price. We can make your design a yard to be true and suit your requirment. You design, We steel it.

Detail Photos:

 

Product Description

 

Keywords:
Metal Stamping,Channel Bending,Offset Bending,Edge Bending,U-Bending,V-Bending,Bottoming,Air Bending,Step Bending,Roll bending
Wipe Bending,Rotary Bending,Sheet Metalworking,Metal Brackets,Metal Fabricated,metal laser cutting,Mounting plate,Wood connectors,Post Brackets,Adjustable Post Base,Sheet Bending,Sheet Metal Fabrication, Metal Fabrication, Sheet Metal Parts, Precision Sheet Metal fabrication, sheet metal, precision stamping, Precision Metal Stamping, Metal Stamping, Stamping Parts, Stamped Parts, Laser Cutting Parts, Laser Cut Parts, Custom Metal Stamping, metal parts, Metal Laser Cutting Parts, Laser Cutting, Laser Cut, Punching Parts, Punched Parts, Deep Drawn Part, deep drawing stamping parts, CNC machining parts, CNC machined parts, machining, turned parts, turning parts. Etc

Workshop & Machine

 

Laser cutting Machine

Laser cutting is 1 of CHINAMFG metal fabricator sheet metal profiling processes that directs a high-power laser through optics to cut materials for industrial applications. Laser cutting is both more precise and less energy-consuming than plasma cutting, but has an upper threshold on the thickness of the material being cut. Borhaf’s fiber optic lasers offers fiber can cut many materials including stainless steel,mild steel, copper, brass, titanium, aluminum. With a 2.5 meterX 6.0 meter work table, our laser cutter has CHINAMFG room for large parts or for nesting multiple jobs on a single piece of sheet metal.

 

Measuring Tool

manufacturing process flow

The process of turning sheets of metal into a useful part or component is called sheet metal stamping. The metal is fed into a press, where the stamping tool, also known as a die, creates the desired shape. The die is pressed into or through the metal with tremendous force. The force used in the process is measured in tons.
Normally it is done with a cold-forming technique. the part can come out hot because of the friction that’s created between the metal and the die from the force of the press.

At Borhaf, we perform a variety of custom metal stamping operations, including:

We provide all types of sheet metal fabrication metalworking / stamping and Laser cutting. Beyond the stamping service include Blanking, Deep-drawing, Bending, Punching, Drawing, Piercing, laser cutting, welding, and deburring operations. We also will provide surface treatments such as Polishing, Galvanizing, Heat Treating, Painting,etc

please provide your requirement or drawing to us. (ex: material / quantity / tolerance / 3D file / surface treatment / special requirement). or to make any other requests. We’ll be sure to follow-up with you as soon as possible.

 

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After-sales Service: Repair, Replacement, and Return
Warranty: 1 Years
Type: Cold Stamping
Processing Type: Stamping
Material: Carbon Steel
Mould: Multistep Progressive Dies
Samples:
US$ 3/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

heavy duty chain

What are the benefits of using a heavy-duty chain over other chain types?

Heavy-duty chains offer several advantages over other chain types, making them a preferred choice in various industrial applications:

  • High Strength: Heavy-duty chains are specifically designed to handle heavy loads and high forces, making them ideal for applications that require superior strength and durability.
  • Robustness: These chains are constructed from tough materials and undergo rigorous manufacturing processes, ensuring they can withstand harsh operating conditions and resist wear and tear over extended periods.
  • Reliability: The robust design and high-quality materials used in heavy-duty chains result in reliable performance, reducing the risk of chain failure and equipment downtime.
  • Wide Range of Sizes: Heavy-duty chains are available in various sizes and configurations to accommodate different applications and equipment requirements, offering versatility in their usage.
  • Compatibility: They can be used with a wide range of sprockets or pulleys, providing flexibility in designing mechanical systems and power transmission setups.
  • Reduced Stretch: Heavy-duty chains exhibit minimal elongation or stretch during operation, maintaining consistent power transmission and precise positioning in machinery.
  • Resistance to Corrosion: Some heavy-duty chains are made from corrosion-resistant materials, making them suitable for use in challenging environments such as marine, outdoor, or high-moisture settings.
  • Long Service Life: Due to their strength and durability, heavy-duty chains generally have a longer service life compared to standard chains, leading to cost savings over time.

Overall, heavy-duty chains are an excellent choice in demanding industrial applications where reliable performance, strength, and longevity are crucial factors. Their ability to handle heavy loads, resist wear and corrosion, and maintain precision makes them indispensable in various industries, including construction, mining, agriculture, marine, and material handling.

heavy duty chain

Can heavy-duty chains be used in aerospace and aviation equipment?

Heavy-duty chains are not typically used in aerospace and aviation equipment. In these industries, components must meet stringent requirements for weight, precision, and reliability, and heavy-duty chains may not be suitable for such applications.

Aerospace and aviation equipment require lightweight materials to minimize overall weight and ensure fuel efficiency. Heavy-duty chains, designed to handle extreme loads, are usually made of robust but heavy materials, which would be impractical in aerospace and aviation.

In aerospace and aviation, specialized lightweight materials like titanium, aluminum, and composites are commonly used to construct components such as gears, shafts, and bearings. Chains, if needed, would be engineered using lightweight, high-strength materials specifically tailored to meet the industry’s strict performance and weight requirements.

The primary applications for heavy-duty chains are in industries such as construction, mining, agriculture, material handling, and power transmission, where their durability and load-bearing capabilities are essential.

In summary, heavy-duty chains are not commonly utilized in aerospace and aviation equipment due to their weight and other design limitations. Aerospace and aviation components are meticulously engineered to meet the unique demands of these industries, and lightweight, precision materials are the norm for ensuring safe and efficient operations.

heavy duty chain

What are the common types of heavy-duty chains used in industrial equipment?

Heavy-duty chains find various applications in industrial equipment where strength, durability, and reliability are crucial. Some of the common types of heavy-duty chains used in industrial machinery include:

  • Roller Chains: Roller chains are one of the most prevalent types of heavy-duty chains used in industrial machinery. They consist of cylindrical rollers that engage with the sprockets to transmit power and motion. Roller chains are widely used in conveyors, agricultural machinery, construction equipment, and material handling systems.
  • Drag Chains: Drag chains, also known as cable carriers or energy chains, are designed to protect and guide moving cables and hoses in various industrial applications. They are commonly used in robotic systems, CNC machines, and other equipment that require consistent cable management.
  • Engineering Class Chains: Engineering class chains are heavy-duty chains designed for demanding applications in industries like mining, forestry, and agriculture. They are used in conveyors, elevators, and other equipment that require heavy-load handling.
  • Leaf Chains: Leaf chains are used in forklift trucks, scissor lifts, and other lifting applications. They consist of interconnected plates (leaves) with pins to provide excellent tensile strength and resistance to fatigue.
  • Dragline Chains: Dragline chains are specifically used in dragline excavators and similar equipment for mining and heavy earthmoving operations. They are designed to handle extremely heavy loads and harsh conditions.
  • Bucket Elevator Chains: Bucket elevator chains are used in bucket elevators to vertically convey bulk materials like grains, fertilizers, and other granular materials. They are designed to endure the vertical lifting forces and abrasive materials.

These are just a few examples of the common types of heavy-duty chains used in industrial equipment. Each type of chain is designed to meet specific application requirements, and selecting the right chain depends on factors like load capacity, speed, environment, and the type of machinery involved.

China Professional Galvanised Steel Heavy Duty CZPT Cattle Crushes Stockyards & Accessories Panel Chains Australia for Mobile Cattle Handling Equipment & Farming Supplies  China Professional Galvanised Steel Heavy Duty CZPT Cattle Crushes Stockyards & Accessories Panel Chains Australia for Mobile Cattle Handling Equipment & Farming Supplies
editor by CX 2024-01-08

China supplier Bl (LH) Series Heavy Duty Leaf Chains

Product Description

BL (LH) Series Heavy Duty Leaf Chains
Our forklift leaf chain meet DIN, ANSI, ISO, BS, JS standard, and our chains stand up to the toughest working environments
Leaf Chains – Lifting and Pulling Chains – Haulage Chains
AL Series Light Duty Leaf Chains: AL422 – AL1666
BL (LH) Series Heavy Duty Leaf Chains: BL422 – BL2088
BL (LH) Corrosion Resistant Leaf Chains: BL422DT – BL1088
LL Series Light Duty Leaf Chains (ISO 4347, DIN 8152): LL0822 – LL3266
Stainless Steel Leaf Chains (AL and Bl/LL series) on request.
Car Parking Chain: 80LT – 120LT
Galle Chain (DIN 8150): 1520 120180
Bar and Pin Chain (Stud Chain): BP2104 – BP2136
Draw Bench Chains (DIN 8156 & DIN 8157): DB and BD Series
Heavy Duty Straight Sidebar Chain: Z2814 – Z5628
Standard Bucket Elevator Chains: DT150 – DT250
Round Link Chains for Lifting Applications
Roller Chain and Bush Chain for Lifting Applications

Our leaf chain is widely used in industrial field such as fork CHINAMFG and so on
Our quality is reliable and meet ISO standard and exported in big quantity
There are grey colour, shot peened, blue, black, yellow colour chain plate available.
There are grease and anti-rust oil available for lubrication for chain
We can produce as per your drawing or sample and we can also help you to design the chain to meet your special request.

P P d1(max) b1(min) Pt N N h2(max) Q Q Q
in mm mm mm mm mm KN KN KN
60 3/4″ 19.05 11.91 12.70 22.78 1099 1833 18.08 31.27 62.54 93.81
80 1″ 25.40 15.87 15.88 29.29 1944 3238 24.13 55.60 111.20 166.80
100 11/4″ 31.75 19.05 19.05 35.76 2825 4715 30.18 86.84 173.68 260.52
120 11/2″ 38.10 22.22 25.40 45.44 3821 6361 36.20 125.10 250.20 375.30
140 13/4″ 44.45 25.4 25.40 48.87 4982 8363 42.24 170.27 340.54 510.81
160 2″ 50.80 28.57 31.75 58.55 6316 10542 48.26 222.40 444.80 667.20
180 21/4″ 57.15 35.71 35.71 65.84 9430 15747 54.31 281.57 563.14 844.71
200 21/2″ 63.50 39.67 38.10 71.55 12188 2571 60.33 347.41 694.82 1571.23
240 3″ 76.20 47.62 47.62 87.83 15747 23931 72.39 500.40 1000.80 1501.30

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Usage: Transportation Chain
Material: Alloy/Carbon Steel
Surface Treatment: Polishing
Feature: Heat Resistant
Chain Size: 1/2"*3/32"
Structure: Leaf Chain
Customization:
Available

|

Customized Request

heavy duty chain

Can heavy-duty chains be used in marine or underwater applications?

Yes, heavy-duty chains can be used in marine or underwater applications, provided they are made from materials that can withstand the corrosive and harsh conditions of marine environments. These chains are commonly referred to as marine-grade or stainless steel chains.

Marine environments, including saltwater, can be highly corrosive to standard chains made of carbon steel. However, marine-grade heavy-duty chains are specifically designed to resist corrosion and rust, making them suitable for use in marine applications, such as ship mooring, anchor chains, and other maritime equipment.

Stainless steel is one of the most common materials used for manufacturing marine-grade heavy-duty chains. Stainless steel contains chromium, which forms a protective layer on the chain’s surface, preventing it from corroding in saltwater or other corrosive environments.

In addition to corrosion resistance, heavy-duty chains used in marine applications must also meet high-strength requirements to withstand the demanding loads and forces experienced at sea. Therefore, they are typically designed and tested to comply with marine industry standards and regulations.

It is important to note that even marine-grade heavy-duty chains require regular maintenance and inspection to ensure their performance and longevity in marine environments. Proper lubrication and cleaning are essential to prevent saltwater and debris buildup, which can accelerate wear and corrosion.

In summary, heavy-duty chains made from marine-grade materials, such as stainless steel, can be effectively used in marine and underwater applications. These chains offer the necessary corrosion resistance and strength to withstand the challenging conditions of the sea while providing reliable and safe performance for various marine equipment and operations.

heavy duty chain

What are the safety considerations when working with heavy-duty chains?

Working with heavy-duty chains involves handling powerful and robust components that are capable of lifting and moving heavy loads. Ensuring safety is paramount to prevent accidents and injuries in industrial settings. Here are some essential safety considerations when working with heavy-duty chains:

1. Proper Inspection: Before each use, inspect the heavy-duty chains for signs of wear, damage, or deformation. Look for cracks, bent links, or elongation, as these can indicate chain failure. Do not use chains that do not meet the required safety standards or show visible defects.

2. Load Limits: Respect the load limits specified for the heavy-duty chains. Exceeding the recommended weight capacity can lead to chain failure and accidents. Ensure that the load being lifted does not exceed the chain’s rated capacity.

3. Rigging Practices: Use proper rigging techniques to secure the load to the chain. Ensure that the load is evenly distributed and centered on the chain to prevent side loading, which can cause stress and premature wear.

4. Correct Application: Use heavy-duty chains only for their intended applications. Different chains are designed for various purposes, and using the wrong type of chain can compromise safety and performance.

5. Lubrication: Keep the heavy-duty chains adequately lubricated to reduce friction and wear. Regularly lubricate the chains as per the manufacturer’s recommendations.

6. Training and Certification: Only trained and certified personnel should operate overhead crane systems or equipment using heavy-duty chains. Proper training ensures that operators understand safe operating procedures and are aware of potential hazards.

7. Avoid Abrasive Environments: Heavy-duty chains can wear faster in abrasive environments. Whenever possible, avoid using chains in areas with abrasive materials or debris that can accelerate chain wear.

8. Storage and Handling: Store heavy-duty chains properly when not in use. Protect them from exposure to corrosive substances or adverse weather conditions that could compromise their strength and integrity.

9. Regular Maintenance: Implement a regular maintenance program for heavy-duty chains, including inspections, lubrication, and any necessary repairs or replacements. Regular maintenance helps detect potential issues early and ensures optimal chain performance.

10. Emergency Procedures: Establish clear emergency procedures in case of chain failure or accidents. All personnel should be familiar with these procedures to respond appropriately in case of an emergency.

By following these safety considerations and best practices, companies can maintain a safe working environment when using heavy-duty chains, reducing the risk of accidents and promoting efficient and secure material handling operations.

heavy duty chain

How do heavy-duty chains handle high loads and extreme operating conditions?

Heavy-duty chains are specifically engineered to handle high loads and extreme operating conditions in various industries. Here are some ways they achieve this:

  • High Strength Materials: Heavy-duty chains are typically constructed from high-strength materials such as alloy steels or stainless steels. These materials offer excellent tensile strength and resistance to wear, making them suitable for handling heavy loads and abrasive environments.
  • Robust Design: The design of heavy-duty chains includes thicker plates, larger pins, and precision manufacturing to enhance their load-bearing capacity and durability.
  • Heat Treatment: Many heavy-duty chains undergo heat treatment processes like carburizing or quenching and tempering to improve their surface hardness and wear resistance.
  • Special Coatings: Some heavy-duty chains are coated with materials like zinc, nickel, or other anti-corrosive coatings to protect them from environmental factors and extend their service life.
  • Preloading: In certain applications, heavy-duty chains are preloaded to minimize elongation and reduce the risk of failure under high loads.
  • Lubrication: Proper lubrication is essential for heavy-duty chains to reduce friction and wear, especially in high-speed and high-load operations. Lubricants help in maintaining the chain’s efficiency and longevity.

These features collectively allow heavy-duty chains to perform reliably in challenging conditions, such as heavy machinery used in mining, construction, agriculture, and other industrial applications. Their ability to withstand high loads, shock loads, and harsh environments makes them a crucial component for efficient and safe operation in various heavy-duty machinery.

China supplier Bl (LH) Series Heavy Duty Leaf Chains  China supplier Bl (LH) Series Heavy Duty Leaf Chains
editor by CX 2024-01-05

China best Heavy Duty Series Roller Chains Conveyor Chain Driving Chain

Product Description

Heavy Duty Series Roller Chains  Conveyor Chain Driving Chain
Material: Alloy Steel
Surface Treatment: Shot Peening / Blacking / Blueing

Main Application: Idustry machinery
ANSI CHAIN NO.(A SERIES):35H-1  40H-1  50H-1  60H-1  80H-1  100H-1  120H-1  140H-1  160H-1  200H-1  240H-1  60H-2  80H-2  100H-2  120H-2  140H-2  160H-2  200H-2  60H-3  80H-3  100H-3  120H-3  140H-3  160H-3  200H-3

ANSI CHAIN NO.(B SERIES):04BH  06BH  08BH  10BH  12BH  12BV  12BHF2  16BH  24BH  24BHF2

FAQ:

1. Are you manufacturer or trade Company?

We are a factory founded in 1991 with trade team for international service.

2. What terms of payment you usually use?
T/T 30% deposit and 70% against document, Western Union, L/C at sight

 

3. what is your lead time for your goods?
Normally 45 days after confirmed order. 30 days could be available in low season for some items (during May to July), and 65 days during new year and hot season ( Jan to March).

 

4. Do you attend any Show?
We attend Hannover show in Germany, NMW in Austrilia, Canton fair, PTC, in China and many other special furniture shows.

Usage: Transmission Chain, Transportation Chain
Material: Alloy
Surface Treatment: Heat Treatment
Feature: Heat Resistant
Chain Size:   Custom Made
Structure:   Custom Made
Customization:
Available

|

Customized Request

heavy duty chain

Can heavy-duty chains be used for power transmission in heavy machinery?

Yes, heavy-duty chains are commonly used for power transmission in heavy machinery across various industries. These chains are designed to handle high loads, provide reliable power transmission, and withstand demanding operating conditions.

Heavy machinery, such as construction equipment, mining machinery, and industrial machinery, often require power transmission systems capable of transmitting high torque and operating under harsh environments. Heavy-duty chains are an ideal choice for these applications due to their robust construction and ability to handle heavy loads.

The power transmission process involves the transfer of rotational force or torque from one shaft to another, and heavy-duty chains excel in this role. They typically consist of sturdy components like hardened pins, bushings, and rollers, which contribute to their durability and strength.

Heavy-duty chains are used in various power transmission mechanisms, including gear reduction drives, conveyor systems, and other applications where reliable and efficient power transfer is essential. Additionally, these chains can be found in overhead cranes, hoists, and various lifting equipment used in heavy industrial settings.

When selecting heavy-duty chains for power transmission, factors such as chain size, pitch, tensile strength, and material compatibility should be carefully considered to ensure optimal performance and longevity in the specific heavy machinery application.

In conclusion, heavy-duty chains are well-suited for power transmission in heavy machinery, providing a dependable and robust solution for transmitting high torque and enduring the demanding conditions of heavy industrial operations.

heavy duty chain

Can heavy-duty chains be used in aerospace and aviation equipment?

Heavy-duty chains are not typically used in aerospace and aviation equipment. In these industries, components must meet stringent requirements for weight, precision, and reliability, and heavy-duty chains may not be suitable for such applications.

Aerospace and aviation equipment require lightweight materials to minimize overall weight and ensure fuel efficiency. Heavy-duty chains, designed to handle extreme loads, are usually made of robust but heavy materials, which would be impractical in aerospace and aviation.

In aerospace and aviation, specialized lightweight materials like titanium, aluminum, and composites are commonly used to construct components such as gears, shafts, and bearings. Chains, if needed, would be engineered using lightweight, high-strength materials specifically tailored to meet the industry’s strict performance and weight requirements.

The primary applications for heavy-duty chains are in industries such as construction, mining, agriculture, material handling, and power transmission, where their durability and load-bearing capabilities are essential.

In summary, heavy-duty chains are not commonly utilized in aerospace and aviation equipment due to their weight and other design limitations. Aerospace and aviation components are meticulously engineered to meet the unique demands of these industries, and lightweight, precision materials are the norm for ensuring safe and efficient operations.

heavy duty chain

How do you select the right size and strength for a heavy-duty chain?

Selecting the right size and strength for a heavy-duty chain involves considering several critical factors to ensure optimal performance and safety. Here’s a step-by-step guide to help you make the right choice:

  1. Identify the Application: Determine the specific application for the heavy-duty chain. Different applications may have varying load requirements and environmental conditions.
  2. Calculate the Working Load: Calculate the maximum working load that the chain will be subjected to during operation. This involves considering the weight of the load, shock loads, and any additional forces acting on the chain.
  3. Consider Safety Factor: Apply an appropriate safety factor to the calculated working load to ensure the chain can handle occasional overloads or unexpected stresses. The safety factor typically ranges from 3:1 to 5:1 depending on the application.
  4. Choose the Material: Select the material for the heavy-duty chain based on the environmental conditions it will be exposed to. Common materials include carbon steel for general purposes, stainless steel for corrosion resistance, and alloy steel for increased strength.
  5. Determine the Chain Size: Use the calculated working load and safety factor to determine the required chain size. Refer to chain manufacturer catalogs or engineering handbooks to find chains with suitable load capacities.
  6. Consider Chain Configuration: Decide on the chain configuration, such as single-strand, double-strand, or multi-strand, based on the application’s requirements.
  7. Verify Compatibility: Ensure that the selected heavy-duty chain is compatible with the sprockets or pulleys it will be used with. Proper alignment and fit are crucial for smooth and efficient operation.
  8. Consult with Experts: If in doubt or dealing with complex applications, seek advice from chain manufacturers or industry experts who can recommend the most suitable heavy-duty chain for your specific needs.

It’s essential to follow the manufacturer’s guidelines and specifications when selecting a heavy-duty chain. Proper selection will result in a reliable and long-lasting chain, minimizing downtime and ensuring safety in heavy-duty applications.

China best Heavy Duty Series Roller Chains Conveyor Chain Driving Chain  China best Heavy Duty Series Roller Chains Conveyor Chain Driving Chain
editor by CX 2023-11-01

China Standard Heavy Duty Series Roller Chains Conveyor Chain Driving Chain

Product Description

Heavy Duty Series Roller Chains  Conveyor Chain Driving Chain
Material: Alloy Steel
Surface Treatment: Shot Peening / Blacking / Blueing

Main Application: Idustry machinery
ANSI CHAIN NO.(A SERIES):35H-1  40H-1  50H-1  60H-1  80H-1  100H-1  120H-1  140H-1  160H-1  200H-1  240H-1  60H-2  80H-2  100H-2  120H-2  140H-2  160H-2  200H-2  60H-3  80H-3  100H-3  120H-3  140H-3  160H-3  200H-3

ANSI CHAIN NO.(B SERIES):04BH  06BH  08BH  10BH  12BH  12BV  12BHF2  16BH  24BH  24BHF2

FAQ:

1. Are you manufacturer or trade Company?

We are a factory founded in 1991 with trade team for international service.

2. What terms of payment you usually use?
T/T 30% deposit and 70% against document, Western Union, L/C at sight

 

3. what is your lead time for your goods?
Normally 45 days after confirmed order. 30 days could be available in low season for some items (during May to July), and 65 days during new year and hot season ( Jan to March).

 

4. Do you attend any Show?
We attend Hannover show in Germany, NMW in Austrilia, Canton fair, PTC, in China and many other special furniture shows.

Usage: Transmission Chain, Transportation Chain
Material: Alloy
Surface Treatment: Heat Treatment
Feature: Heat Resistant
Chain Size:   Custom Made
Structure:   Custom Made
Customization:
Available

|

Customized Request

heavy duty chain

What are the common industries that utilize heavy-duty chains?

Heavy-duty chains are extensively used in various industries due to their strength, durability, and ability to handle high loads and challenging environments. Some of the common industries that utilize heavy-duty chains include:

  • Agriculture: Heavy-duty chains are employed in agricultural machinery for tasks like tilling, harvesting, and crop handling.
  • Mining: In mining operations, heavy-duty chains are utilized for conveying materials and in dragline excavators.
  • Construction: Heavy-duty chains play a vital role in construction equipment, such as cranes, excavators, and concrete pumps.
  • Automotive: Heavy-duty chains are used in automobile manufacturing and assembly lines.
  • Forestry: In forestry and timber harvesting equipment, heavy-duty chains are essential for tasks like logging and wood processing.
  • Material Handling: Heavy-duty chains are employed in various material handling applications, including conveyor systems and lifting equipment.
  • Oil and Gas: In the oil and gas industry, heavy-duty chains are utilized in drilling rigs and offshore platforms.
  • Marine: Heavy-duty chains are used in ship mooring and marine lifting equipment.
  • Power Generation: Heavy-duty chains are employed in power plants for handling coal and biomass.
  • Steel and Metal: In steel mills and metal processing facilities, heavy-duty chains are used in furnaces and other equipment.

These are just a few examples, and heavy-duty chains find applications in many other industries as well. The versatility and reliability of heavy-duty chains make them an indispensable component in various industrial settings.

heavy duty chain

What are the environmental considerations when using heavy-duty chains?

When using heavy-duty chains, several environmental considerations should be taken into account to ensure sustainable and responsible operations:

  • Corrosion Resistance: Heavy-duty chains used in outdoor or marine environments should be made from materials with high corrosion resistance to withstand exposure to moisture and other environmental elements.
  • Environmental Impact: Assess the potential environmental impact of using heavy-duty chains in specific applications. Avoid using chains made from materials that may be harmful to the environment.
  • Lubrication: Proper chain lubrication is essential to reduce friction, wear, and noise. Choose environmentally friendly lubricants that are biodegradable and non-toxic.
  • Recyclability: Consider the recyclability of the chain material after its useful life. Opt for chains made from materials that can be recycled or repurposed to reduce waste.
  • Energy Efficiency: Efficient chain design and reduced friction can contribute to energy savings during operation, leading to a lower environmental footprint.
  • Waste Management: Implement appropriate waste management practices for any waste generated during the manufacturing, maintenance, or disposal of heavy-duty chains.

It is essential to select heavy-duty chains that align with sustainable practices and comply with environmental regulations. Additionally, regular maintenance and proper use of the chains can prolong their lifespan and reduce the need for frequent replacements, further benefiting the environment.

By considering these environmental factors, industries can make more informed decisions regarding the use of heavy-duty chains and contribute to a greener and more sustainable future.

“`heavy duty chain

Can heavy-duty chains be used in high-temperature applications?

Yes, heavy-duty chains can be used in high-temperature applications, but their suitability depends on the specific temperature range and the material they are made of. Here are some considerations:

  • Material Selection: Choose a heavy-duty chain made from heat-resistant materials that can withstand the high temperatures. Common materials used for high-temperature applications include alloy steels and stainless steels.
  • Operating Temperature: Check the manufacturer’s specifications to ensure that the chain is rated for the intended operating temperature. Some chains may have temperature limits beyond which their performance may be compromised.
  • Lubrication: Proper lubrication is essential for heavy-duty chains operating in high-temperature environments. High-temperature lubricants are available that can withstand the heat and provide effective lubrication to reduce wear and friction.
  • Thermal Expansion: Consider the potential for thermal expansion of the chain and ensure that there is enough clearance to accommodate any elongation that may occur due to heat.
  • Protection from Corrosion: High temperatures can accelerate the corrosion process, especially in humid or corrosive environments. Using a corrosion-resistant coating or selecting a stainless steel chain can help protect the chain from premature degradation.
  • Regular Inspection: Implement a maintenance schedule to regularly inspect the chain for signs of wear, elongation, or any adverse effects of the high temperature. Timely maintenance can extend the chain’s service life.

It’s important to note that while heavy-duty chains can operate in high-temperature conditions, there are practical limits to their performance. Extremely high temperatures, such as those found in certain industrial processes, may require specialized chains or alternative solutions.

Always consult with chain manufacturers or industry experts to ensure you select the most suitable heavy-duty chain for your specific high-temperature application. Proper selection and maintenance will maximize the chain’s performance and service life under these demanding conditions.

China Standard Heavy Duty Series Roller Chains Conveyor Chain Driving Chain  China Standard Heavy Duty Series Roller Chains Conveyor Chain Driving Chain
editor by CX 2023-10-31

China factory Heavy Duty Series Roller Chains Conveyor Chain Driving Chain

Product Description

Heavy Duty Series Roller Chains  Conveyor Chain Driving Chain
Material: Alloy Steel
Surface Treatment: Shot Peening / Blacking / Blueing

Main Application: Idustry machinery
ANSI CHAIN NO.(A SERIES):35H-1  40H-1  50H-1  60H-1  80H-1  100H-1  120H-1  140H-1  160H-1  200H-1  240H-1  60H-2  80H-2  100H-2  120H-2  140H-2  160H-2  200H-2  60H-3  80H-3  100H-3  120H-3  140H-3  160H-3  200H-3

ANSI CHAIN NO.(B SERIES):04BH  06BH  08BH  10BH  12BH  12BV  12BHF2  16BH  24BH  24BHF2

FAQ:

1. Are you manufacturer or trade Company?

We are a factory founded in 1991 with trade team for international service.

2. What terms of payment you usually use?
T/T 30% deposit and 70% against document, Western Union, L/C at sight

 

3. what is your lead time for your goods?
Normally 45 days after confirmed order. 30 days could be available in low season for some items (during May to July), and 65 days during new year and hot season ( Jan to March).

 

4. Do you attend any Show?
We attend Hannover show in Germany, NMW in Austrilia, Canton fair, PTC, in China and many other special furniture shows.

Usage: Transmission Chain, Transportation Chain
Material: Alloy
Surface Treatment: Heat Treatment
Feature: Heat Resistant
Chain Size:   Custom Made
Structure:   Custom Made
Customization:
Available

|

Customized Request

heavy duty chain

How do heavy-duty chains perform in continuous and intensive operations?

Heavy-duty chains are specifically designed to excel in continuous and intensive operations. These chains are constructed using high-quality materials and precision engineering, making them capable of withstanding heavy loads, shock forces, and continuous use without compromising their performance.

Here are some key factors that contribute to the excellent performance of heavy-duty chains in continuous and intensive operations:

  1. Strength and Durability: Heavy-duty chains are made from materials such as alloy steel, which provides exceptional strength and durability. This enables them to handle the repetitive stresses of continuous use without stretching or deforming.
  2. Heat Treatment: Heavy-duty chains undergo specialized heat treatment processes that enhance their hardness and wear resistance. This heat treatment ensures that the chains can maintain their integrity and performance even under high operating temperatures.
  3. Lubrication: Proper lubrication is essential for heavy-duty chains operating continuously. Lubrication reduces friction between chain components, minimizes wear, and dissipates heat generated during operation.
  4. Robust Design: Heavy-duty chains feature robust and precise designs that optimize their performance. The design includes factors such as pitch, roller diameter, and plate thickness, which are tailored to withstand heavy loads and provide efficient power transmission.
  5. Quality Manufacturing: Heavy-duty chains are manufactured to stringent quality standards, ensuring uniformity and consistency across the chain’s length. This precision manufacturing guarantees that each link is capable of handling the same amount of load.

Due to these features, heavy-duty chains can endure continuous use in demanding applications like mining, construction, and heavy machinery. They provide reliable and consistent performance, reducing downtime and maintenance costs in intensive operations.

heavy duty chain

What are the temperature limits for heavy-duty chains in extreme environments?

Heavy-duty chains are designed to perform well in a wide range of temperatures, but their temperature limits in extreme environments depend on the materials they are made from and the specific application.

Generally, heavy-duty chains can handle temperatures ranging from -20°C to 200°C (-4°F to 392°F) in standard operating conditions. However, in extreme environments, such as foundries, steel mills, or extremely cold regions, special high-temperature or low-temperature chains may be required.

For high-temperature applications, heavy-duty chains made from heat-resistant materials, such as alloy steels or stainless steels, can withstand temperatures above 200°C (392°F) without losing their structural integrity.

On the other hand, in extremely cold environments, heavy-duty chains made from low-temperature materials, like specific grades of carbon steel or nickel-plated chains, can maintain their strength and flexibility at temperatures as low as -40°C (-40°F) and even lower.

When operating heavy-duty chains in extreme environments, it is essential to consider factors such as thermal expansion, contraction, and possible lubrication challenges. Adequate lubrication is crucial to ensure smooth operation and to protect the chains from wear and corrosion caused by temperature variations.

In critical applications with extreme temperature conditions, consulting with chain manufacturers or industry experts can help determine the most suitable heavy-duty chain materials and configurations for the specific environment to ensure optimal performance and longevity.

heavy duty chain

How do heavy-duty chains handle shock loads and dynamic forces?

Heavy-duty chains are designed to handle shock loads and dynamic forces, which are common in industrial applications. They exhibit several features that allow them to withstand these demanding conditions:

  • High Strength: Heavy-duty chains are typically made from high-quality, high-strength materials such as alloy steel or stainless steel. This enhances their ability to withstand sudden and intense forces without deformation or failure.
  • Robust Construction: The construction of heavy-duty chains involves precision manufacturing, resulting in a robust and durable chain design. The links and pins are engineered to resist bending and twisting forces that can occur during shock loads.
  • Heat Treatment: Many heavy-duty chains undergo heat treatment processes to further enhance their strength and hardness. This treatment increases the chain’s resistance to wear and fatigue, ensuring its longevity under dynamic loading conditions.
  • Fatigue Resistance: Heavy-duty chains are designed with fatigue resistance in mind. Their load-bearing components are engineered to distribute stress evenly, reducing the likelihood of fatigue failure when subjected to repetitive dynamic forces.
  • Advanced Engineering: Manufacturers use advanced engineering techniques and simulations to optimize the chain’s design for specific dynamic loads and shock conditions. This ensures that the chain can handle the expected stresses and forces it will encounter during operation.

When using heavy-duty chains in applications with shock loads and dynamic forces, it’s crucial to follow the manufacturer’s guidelines for load capacity, operating conditions, and maintenance. Regular inspections and proper lubrication are essential to detect any signs of wear or damage that could compromise the chain’s performance under these demanding conditions.

China factory Heavy Duty Series Roller Chains Conveyor Chain Driving Chain  China factory Heavy Duty Series Roller Chains Conveyor Chain Driving Chain
editor by CX 2023-10-30

China Hot selling CZPT 10PCS Universal Self-Locking Emergency Chains Heavy Duty Plastic Wheel Anti-Slip Belt Snow Tire Chains for Car

Product Description

Kingslings 10pcs Universal Self-locking Emergency Chains Heavy Duty Plastic Wheel Anti-Slip Belt Snow Tire Chains for Car

PRODUCT DESCRIPTION:

10pcs 20x920mm Universal Self-locking Emergency Chains Heavy Duty Plastic Wheel Anti-Slip Belt Snow Tire Chains for Car

 

• Made of nylon injection molding, high strength and good toughness ,does not damage the tires

• With corrosion resistant, cold resistant, abrasion resistant, tear resistant feature, can be used as emergency

• Textured straps are designed to get the car safely unstuck from the snow, mud or sand
• Adjustable size fits for 6 – 11 inch width car tyre , can be used for most standard tires• 10pcs/set, simple installation and easy removal

• Bright orange color with high visibility • Wide application with all kinds of bad road conditions, such as snow, mud, climbing, icing

 

Material

Nylon PA66

Tensile Strength

175LBS

Working Temperature

-45ºC to 85ºC

Maximum Speed

30km/h

Universal for

Most car models with tire width between 6-11 inch

Contact Us

If you want Free Samples or Quotation,Click here to Contact Us.

 

 

PRODUCT DETAIL PHOTOES:

 

OUR ADVANTAGES:

  1.  Our factory have over 10year experience in ratchet strap and all kindly tie down straps.
  2. We used to cooperate with many local foreign trade companies and have rich experience with all oversea orders and know how to provide high stardard service.
  3. Almost all our products have TUV/GS certifications.
  4. Quality is always our first priority ! we have a full QC department and make sure all orders have full QC test report before shipment even no 30 party inspection.
  5. Small test order are always welcomed to let our clinets getting to know CHINAMFG well.
  6. We provide customized package and webbing logoes which show full brand and make our clients have more product added value.
  7. We have rich experience for amazon, ebay , and E-commerce clients so all online sellers welcome to contact with us.
  8. We have a full sales team which can get back to you with 12hours for any questions or doubt you have at anytime.
  9. We can help client with CIF, DDU, DDP shipment if they like us handling from our side.
  10. We have fast delivery time than other vendors. 

AFTER SALES SERVICE:  

We have an after-sales service team, for any after-sales problems we will reply to you within 24 hours!
We will negotiate and deal with any problems, and strive for a satisfactory result between both parties.

FAQ:
 

1:Q: Manufacturer or trading company?
A: We make our own factory and also have international office doing business all over the world.

2:Q: OEM service?
A: Yes you’re only expected to provide LOGO files and design files for the box.

3:Q: Sample/trial order available?
A: We do provide samples after all seeing is believing, usually free if the item is cheap, you’re expected to pay for express.
YES for trial orders, however the more you buy, the less you pay for each unit.

4:Q: Lead time?
A: Usually 10~25 days after your order being confirmed. If by products which we have in stock,then you’ll get them very soon.

5:Q: Quality control?
A:1.Selection of high-quality material2.Production process standardization, process standardization, refinement.
3.Testing products before bulk producation everytime.
4.The third party product inspections are acceptable.
5. ISO Quality Management System Certificated Factory
6. Full Inspection before loading.
7. Full QC report before shipment.

6:Q: How to place order?
A: After we firm up all details, you’ll get a PI with product info and our bank account on it,you pay deposit/full payment sometimes and order starts after the payment arrives.

Kindly send an short inquiry here, our professional sales team will get back to you ASAP.
We do our best to benefit your business . ^ ^

 

After-sales Service: with Oversea Agency
Warranty: with Oversea Agency
Material: Nylon PA66
Color: Orange or Customized
Brand: OEM Available
Maximum Speed: 30km/H
Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

heavy duty chain

How do heavy-duty chains handle side loads and lateral forces?

Heavy-duty chains are designed to handle not only axial loads (tension and compression along the chain’s axis) but also side loads and lateral forces. These chains are engineered with specific features that enable them to effectively manage side loads:

  • Thicker Plates: Heavy-duty chains typically have thicker plates compared to standard chains. The increased plate thickness enhances the chain’s resistance to bending and lateral forces.
  • Greater Tensile Strength: Heavy-duty chains are made from high-strength materials, and their construction allows them to withstand higher tensile loads from different directions, including side loads.
  • Enhanced Bushings and Pins: The bushings and pins in heavy-duty chains are more robust, reducing the risk of deformation or failure when subjected to lateral forces.
  • Side Bow Feature: Some heavy-duty chains are designed with a side bow feature, which allows them to better accommodate misalignment and side loads without becoming jammed or damaged.

These features collectively enable heavy-duty chains to handle lateral forces and side loads that may arise in various applications, such as agricultural machinery, construction equipment, and material handling systems. They provide a reliable and durable solution for industries that require chains to cope with complex loading conditions and dynamic forces.

heavy duty chain

How do heavy-duty chains perform in dusty or dirty environments?

Heavy-duty chains are designed to perform well in dusty and dirty environments, making them suitable for various industrial applications where debris, dirt, and other contaminants are present. These chains are built with specific features that help them withstand the challenges posed by such harsh conditions.

Key aspects of how heavy-duty chains handle dusty or dirty environments include:

  • Sealed and Lubricated: Many heavy-duty chains come with sealed joints and lubrication, which helps prevent dirt and dust from entering the critical areas of the chain. This minimizes wear and corrosion, ensuring smooth operation even in dirty conditions.
  • Robust Construction: Heavy-duty chains are typically made from high-quality materials, such as alloy steel, which provides excellent resistance to wear and abrasion. Their robust construction allows them to withstand the impact of dust and debris without compromising their performance.
  • Regular Maintenance: While heavy-duty chains are designed to handle harsh environments, regular maintenance is still crucial to ensure their longevity and optimal performance. Cleaning the chains, inspecting for signs of wear, and applying appropriate lubrication are essential maintenance practices in dirty environments.

Industries that commonly use heavy-duty chains in dusty or dirty environments include mining, construction, agriculture, and material handling. In mining and construction equipment, heavy-duty chains are often exposed to abrasive materials like sand, gravel, and rocks. Similarly, in agriculture, chains used in equipment such as harvesters or tractors may encounter dusty conditions in fields.

By using heavy-duty chains designed for dusty or dirty environments and performing regular maintenance, industries can ensure the longevity and reliable performance of the chains, even in challenging conditions.

heavy duty chain

How do heavy-duty chains handle shock loads and dynamic forces?

Heavy-duty chains are designed to handle shock loads and dynamic forces, which are common in industrial applications. They exhibit several features that allow them to withstand these demanding conditions:

  • High Strength: Heavy-duty chains are typically made from high-quality, high-strength materials such as alloy steel or stainless steel. This enhances their ability to withstand sudden and intense forces without deformation or failure.
  • Robust Construction: The construction of heavy-duty chains involves precision manufacturing, resulting in a robust and durable chain design. The links and pins are engineered to resist bending and twisting forces that can occur during shock loads.
  • Heat Treatment: Many heavy-duty chains undergo heat treatment processes to further enhance their strength and hardness. This treatment increases the chain’s resistance to wear and fatigue, ensuring its longevity under dynamic loading conditions.
  • Fatigue Resistance: Heavy-duty chains are designed with fatigue resistance in mind. Their load-bearing components are engineered to distribute stress evenly, reducing the likelihood of fatigue failure when subjected to repetitive dynamic forces.
  • Advanced Engineering: Manufacturers use advanced engineering techniques and simulations to optimize the chain’s design for specific dynamic loads and shock conditions. This ensures that the chain can handle the expected stresses and forces it will encounter during operation.

When using heavy-duty chains in applications with shock loads and dynamic forces, it’s crucial to follow the manufacturer’s guidelines for load capacity, operating conditions, and maintenance. Regular inspections and proper lubrication are essential to detect any signs of wear or damage that could compromise the chain’s performance under these demanding conditions.

China Hot selling CZPT 10PCS Universal Self-Locking Emergency Chains Heavy Duty Plastic Wheel Anti-Slip Belt Snow Tire Chains for Car  China Hot selling CZPT 10PCS Universal Self-Locking Emergency Chains Heavy Duty Plastic Wheel Anti-Slip Belt Snow Tire Chains for Car
editor by CX 2023-10-19

China wholesaler Tire Protection Solutions Heavy Duty Tire Chains

Product Description

Tire protection solutions heavy duty tire chains

A   tire protection chain 
The tyre protection chain is a close mesh of alloy,hardened steel chain .And also it is called OTR tire protection chain.Because it is mainly used on loader and heavy-duty trucks.It protects the tread and sidewalls of tyres.

B Function of  tyre protection chain?
Sharp edged rock,muddy and slippery surfaces are a great hazard to tyres.And tyre is much dear than a chain .Equment downtime and loss of productivity are the result of sudden tyre failure.

C The advantage of our products:
1.Improving the service life of tires significantly.
2.Working life can amount to thousands of hours.
3. Increasing your productivity.
4.High quality and reasonable price.

D Working condition:
1.Quarry
2.Underground construction
3.Mining
4. Destructor plant
5.Glass and tile work conditions
6. The ground of the harsh environment

Features of tyre protection chains:
1.Various sizes: 23.5-25, 26.5-25, 29.5-25, 35/65-33…
2.Material of link: Alloy steel; Material of ring: 20CrMnTi
3.Technical process: Forged & casting
4.Various type: Reinforced, anti-skid, anti-puncture, heat-resistance, ordinary…
5.Application: ZL15 ZL30 ZL5O ZL60, CAT966, CAT980, CAT988, CAT992, KLD85, KLD95,KLD110Z, WA400, WA600

We have the size are 16/70-20,20.5-25 23.5-25,26.5-25 and so on..They adapt to internal:ZL30,ZL40ZL50, ZL60 ,ZL80 ,CAT966 ,CAT980 ,CAT988, CAT992 ,KLD85 ,KLD95,KLD1102,WA400,WA600ect.
 

Tyre size  length(mm) height(mm) wearproof rhickness (mm) Inner hole max distance (mm)
16/70-20 78 38 16 50
17.5-25 78 38 16 50
20.5-25 78 38 16 50
23.5-25 78 38 16 50

Any demand  pls feel free to contact us , We are service 24hours 

 
 

 

Service Life: 2100-18000 Hours
Use: Engineering & Construction Machine
Function: Tyre Protection Chain
Transport Package: Wooden Bag
Specification: different size
Trademark: dinggin
Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

heavy duty chain

Can heavy-duty chains be used in overhead or inverted applications?

Yes, heavy-duty chains are suitable for both overhead and inverted applications. Their robust design and high-strength materials make them capable of handling the challenges posed by such applications.

In overhead applications, heavy-duty chains are often used in lifting and hoisting equipment, such as overhead cranes and hoists. These chains are designed to withstand the vertical loads and dynamic forces involved in lifting heavy objects. They are also engineered to resist fatigue and wear, ensuring reliable and safe performance in repetitive lifting tasks.

In inverted applications, heavy-duty chains are used in situations where the chain is required to support loads from below. For example, they can be utilized in conveyor systems where the chain carries materials in an inverted position. In this configuration, the chain must be able to bear the weight of the conveyed materials while navigating turns and inclines.

When using heavy-duty chains in overhead or inverted applications, it’s essential to consider factors such as load capacity, environmental conditions, and maintenance requirements. Proper lubrication and periodic inspections are crucial to ensure the chain’s continued performance and longevity.

Overall, heavy-duty chains offer a reliable and durable solution for a wide range of industrial applications, including both overhead and inverted scenarios.

heavy duty chain

Can heavy-duty chains be used in power transmission for renewable energy applications?

Yes, heavy-duty chains can be used in power transmission for renewable energy applications. Renewable energy sources such as wind and solar power often require large and robust mechanical systems to convert the energy generated into usable electricity.

Heavy-duty chains play a vital role in these power transmission systems, especially in wind turbines and solar tracking systems. Here’s how heavy-duty chains are utilized in these renewable energy applications:

  • Wind Turbines: Heavy-duty chains are commonly used in the pitch control mechanism of wind turbines. The pitch control system adjusts the angle of the turbine blades to optimize their aerodynamic performance. The chains in this system must be able to withstand high loads and cyclic stresses as they operate under varying wind conditions. Additionally, chains are used in the yaw drive system, enabling the turbine to turn and face the wind.
  • Solar Tracking Systems: Solar panels in solar farms are often mounted on tracking systems that follow the sun’s path to maximize energy capture. Heavy-duty chains are employed in these tracking systems to ensure precise and reliable movement of the solar panels throughout the day. The chains must be durable and resistant to environmental factors to endure long-term outdoor use.
  • Hydropower: In hydropower plants, heavy-duty chains are used in various applications, including opening and closing dam gates, controlling water flow, and operating large water turbine systems. These chains must be capable of withstanding the high forces generated by the water flow.

Heavy-duty chains are preferred in these renewable energy applications due to their strength, reliability, and ability to handle heavy loads and high-stress conditions. Regular maintenance is essential to ensure the chains’ optimal performance and to avoid downtime in power generation operations.

In summary, heavy-duty chains are integral components in power transmission systems for renewable energy applications, contributing to the efficient and sustainable generation of clean energy.

heavy duty chain

What is a heavy-duty chain and what are its applications in various industries?

A heavy-duty chain is a type of chain designed to withstand high loads, severe conditions, and challenging environments. It is constructed using strong and durable materials, making it suitable for applications that require robust and reliable performance. Here are the details of heavy-duty chain and its applications in various industries:

Definition: A heavy-duty chain is characterized by its larger and stronger components compared to standard chains. It is commonly made from materials such as alloy steel, stainless steel, or carbon steel, and is designed to handle heavy loads, high impact forces, and resistance to wear and fatigue.

Applications: 1. Construction and Infrastructure: Heavy-duty chains are extensively used in construction equipment, including excavators, bulldozers, and cranes. They play a vital role in lifting, digging, and moving heavy materials on construction sites.

2. Mining and Extraction: In the mining industry, heavy-duty chains are employed in large mining equipment like draglines, loaders, and shovels. They are crucial for the extraction and transportation of minerals and ores.

3. Material Handling: Heavy-duty chains are found in various material handling applications, such as overhead cranes, hoists, and conveyor systems. They ensure the smooth and safe movement of heavy goods in industrial facilities and warehouses.

4. Agriculture: In agricultural machinery, heavy-duty chains are used in equipment like combines, tractors, and balers. They handle the stresses of harvesting, plowing, and baling operations in the field.

5. Automotive Manufacturing: Heavy-duty chains are utilized in automotive assembly lines for vehicle assembly and production processes.

6. Forestry: Chainsaw machines and logging equipment rely on heavy-duty chains for felling, bucking, and skidding trees in forestry operations.

7. Marine: Heavy-duty chains are applied in marine environments for anchor lines, mooring systems, and towing operations.

8. Aerospace: Heavy-duty chains are used in aircraft for various applications, including flight control mechanisms and landing gear.

9. Energy and Power Generation: Heavy-duty chains are used in power plants for conveying coal and biomass, as well as in wind turbines for pitch and yaw control.

10. Oil and Gas: Heavy-duty chains are employed in oil rigs and drilling equipment for the extraction of petroleum and natural gas.

Overall, heavy-duty chains are essential components in industries that require reliable, robust, and high-load bearing systems. They contribute to the smooth and efficient operation of various machinery, ensuring safety and productivity in diverse industrial applications.

China wholesaler Tire Protection Solutions Heavy Duty Tire Chains  China wholesaler Tire Protection Solutions Heavy Duty Tire Chains
editor by CX 2023-10-12

China Good quality Factory Sales High Strength Heavy Duty Black Painting Galvanized Carburized Lifting Link Welded Alloy Steel Traction Chains with CE/ISO for Mining Hoisting Use

Product Description

Product Description

Factory Sales High Strength Heavy Duty Black Painting Galvanized Carburized Lifting Link Welded Alloy Steel Traction Chains with CE/ISO for Mining Hoisting Use 

 

Attached a form for your reference and we could produce any size based on your needs.

Product Name Lifting Link Chain
Place of Origin ZheJiang ,China
Brand Haiwei Brand
Material Alloy Steel
Size 6-48mm
Ports HangZhou Port
Standard G30-G100 or as per your needs
Surface  Polished
Using Range Decoration,Protection,Lifting,Traction,Fishing&Boat Chain,Mine Chain,Cement Lifting Round Chain
Service Your inquiry will be replied within 12 hours

Main Products

 

Equipment & Work Shop

 

Packaging & Shipping

 

Company Profile

 

WHY CHOOSE US

FAQ

 

Great Supports for marketing.With us, your money and business in safe. If you want to be No.l you should contact with us right now!

Usage: Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain
Material: Alloy
Surface Treatment: Baking Paint
Feature: Heat Resistant
Chain Size: 1/2"*11/128"
Structure: Welded Chain
Samples:
US$ 2/kg
1 kg(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

heavy duty chain

Can heavy-duty chains be used in mining and construction equipment?

Yes, heavy-duty chains are commonly used in both mining and construction equipment due to their robustness and ability to withstand demanding conditions. In mining operations, heavy-duty chains are employed for various tasks, including:

  • Conveying: Heavy-duty chains are used in conveyor systems to transport bulk materials like coal, ore, and minerals.
  • Dragline Excavators: These large machines use heavy-duty chains for drag and hoist operations in surface mining.
  • Loaders and Shovels: Heavy-duty chains are utilized in loaders and shovels for bucket lifting and material handling.
  • Haul Trucks: Heavy-duty chains are part of the drive system in off-road haul trucks used to transport mined materials.

In the construction industry, heavy-duty chains are essential components in various equipment, such as:

  • Cranes: Heavy-duty chains are used in the lifting mechanism of mobile cranes and tower cranes.
  • Excavators: These machines use heavy-duty chains in their digging and bucket operations.
  • Concrete Pumps: Heavy-duty chains are employed in concrete pumps for concrete placement.
  • Pavers: Heavy-duty chains are part of the drive system in asphalt pavers for road construction.

The durability and strength of heavy-duty chains make them well-suited for the rigorous demands of mining and construction environments. They ensure reliable performance and safety in these critical industrial applications.

heavy duty chain

Can heavy-duty chains be used in material handling equipment for warehouses?

Yes, heavy-duty chains are commonly used in material handling equipment for warehouses and distribution centers. Material handling equipment such as overhead cranes, hoists, trolleys, and conveyors often rely on heavy-duty chains to lift, move, and position heavy loads with precision and efficiency.

Heavy-duty chains are designed to withstand high loads, dynamic forces, and challenging operating conditions, making them well-suited for the demanding requirements of warehouse material handling.

Some specific applications of heavy-duty chains in material handling equipment include:

  • Overhead Cranes: Heavy-duty chains are used in overhead crane systems to lift and move heavy objects, containers, or pallets within the warehouse. These chains provide reliable and safe lifting capabilities for various material handling tasks.
  • Hoists and Trolleys: Heavy-duty chains are often used in electric or manual hoists and trolleys to lift and lower loads vertically. The chains’ strength and durability allow for smooth and controlled movement of goods.
  • Conveyors: In warehouse conveyor systems, heavy-duty chains are employed to power and drive the conveyor belts, facilitating the movement of goods along the production or distribution lines.
  • Stackers and Reclaimers: These machines are used to stack and reclaim bulk materials in warehouses and storage yards. Heavy-duty chains play a vital role in the stacking and reclaiming process, enabling efficient material handling and storage.

By utilizing heavy-duty chains in material handling equipment, warehouses can achieve increased productivity, faster throughput, and improved safety during the handling and movement of goods. It is essential to choose the right type and size of heavy-duty chain based on the specific application requirements and load capacities to ensure optimal performance and safety.

heavy duty chain

What is a heavy-duty chain and what are its applications in various industries?

A heavy-duty chain is a type of chain designed to withstand high loads, severe conditions, and challenging environments. It is constructed using strong and durable materials, making it suitable for applications that require robust and reliable performance. Here are the details of heavy-duty chain and its applications in various industries:

Definition: A heavy-duty chain is characterized by its larger and stronger components compared to standard chains. It is commonly made from materials such as alloy steel, stainless steel, or carbon steel, and is designed to handle heavy loads, high impact forces, and resistance to wear and fatigue.

Applications: 1. Construction and Infrastructure: Heavy-duty chains are extensively used in construction equipment, including excavators, bulldozers, and cranes. They play a vital role in lifting, digging, and moving heavy materials on construction sites.

2. Mining and Extraction: In the mining industry, heavy-duty chains are employed in large mining equipment like draglines, loaders, and shovels. They are crucial for the extraction and transportation of minerals and ores.

3. Material Handling: Heavy-duty chains are found in various material handling applications, such as overhead cranes, hoists, and conveyor systems. They ensure the smooth and safe movement of heavy goods in industrial facilities and warehouses.

4. Agriculture: In agricultural machinery, heavy-duty chains are used in equipment like combines, tractors, and balers. They handle the stresses of harvesting, plowing, and baling operations in the field.

5. Automotive Manufacturing: Heavy-duty chains are utilized in automotive assembly lines for vehicle assembly and production processes.

6. Forestry: Chainsaw machines and logging equipment rely on heavy-duty chains for felling, bucking, and skidding trees in forestry operations.

7. Marine: Heavy-duty chains are applied in marine environments for anchor lines, mooring systems, and towing operations.

8. Aerospace: Heavy-duty chains are used in aircraft for various applications, including flight control mechanisms and landing gear.

9. Energy and Power Generation: Heavy-duty chains are used in power plants for conveying coal and biomass, as well as in wind turbines for pitch and yaw control.

10. Oil and Gas: Heavy-duty chains are employed in oil rigs and drilling equipment for the extraction of petroleum and natural gas.

Overall, heavy-duty chains are essential components in industries that require reliable, robust, and high-load bearing systems. They contribute to the smooth and efficient operation of various machinery, ensuring safety and productivity in diverse industrial applications.

China Good quality Factory Sales High Strength Heavy Duty Black Painting Galvanized Carburized Lifting Link Welded Alloy Steel Traction Chains with CE/ISO for Mining Hoisting Use  China Good quality Factory Sales High Strength Heavy Duty Black Painting Galvanized Carburized Lifting Link Welded Alloy Steel Traction Chains with CE/ISO for Mining Hoisting Use
editor by CX 2023-09-15

China factory Galvanised Steel Heavy Duty CZPT Cattle Crushes Stockyards & Accessories Panel Chains Australia for Mobile Cattle Handling Equipment & Farming Supplies

Product Description

 

About us

 

About CZPT Metal Fabricator:

We specialize in all types of sheet metalworking / stamping, metal pressing and can manufacture custom pressed metal parts.
Our main production and processing are all type of precision sheet metalworking/ stamping parts, custom-made precision metal stamping, welding assembly parts, Laser-cutting metal parts.
Our precision sheet stamping parts includes Brackets, Cattle Panels,Gates,Crushes,Strut Channel Brackets, Cable anchor brackets,Frame, Vehicle Processing Parts, Automobile Spare Parts, Medical Device Parts, Industrial Machines, Electric Appliance Parts, Furniture Parts, Agricultural Machinery, Electronics, Construction, Machinery Parts and so on.

Main products:Metal Stamping,Sheet Metalworking,Metal Brackets,Metal Fabricated,metal laser cutting,Mounting plate,Wood connectors,auto parts,Post Brackets,Adjustable Post Base,Sheet Bending,etc

 

ODM| OEM Case

The following is that we had developed a set of metal Parts used in the CZPT handling industry.  Please make a referrence.
We have unparalleled competitiveness in the research and development of new products and the manufacture of samples. Please feel free to send us the drawings and our team will work closely with you.

If you are in need of quality cattle fencing, bow gates, slide gates, horse panels, portable panels, portable panel trailers, gates, palpation cages, pasture gates, Cattle Hay Feeder, feed bunks, creep panels and Farm round pens at very reasonable prices, you’ve come to the perfect place!

The following is that we have developed a set of Cattle yard Packages used in the Stockyard industry and Farm & Cattle Round Pen industry for customers. Please make a referrence.
We have unparalleled competitiveness in the research and development of new products and the manufacture of samples. Please feel free to send us the drawings and our team will work closely with you.

We make a complete cattle yard package at competitive price. We can make your design a yard to be true and suit your requirment. You design, We steel it.

Detail Photos:

 

Product Description

 

Keywords:
Metal Stamping,Channel Bending,Offset Bending,Edge Bending,U-Bending,V-Bending,Bottoming,Air Bending,Step Bending,Roll bending
Wipe Bending,Rotary Bending,Sheet Metalworking,Metal Brackets,Metal Fabricated,metal laser cutting,Mounting plate,Wood connectors,Post Brackets,Adjustable Post Base,Sheet Bending,Sheet Metal Fabrication, Metal Fabrication, Sheet Metal Parts, Precision Sheet Metal fabrication, sheet metal, precision stamping, Precision Metal Stamping, Metal Stamping, Stamping Parts, Stamped Parts, Laser Cutting Parts, Laser Cut Parts, Custom Metal Stamping, metal parts, Metal Laser Cutting Parts, Laser Cutting, Laser Cut, Punching Parts, Punched Parts, Deep Drawn Part, deep drawing stamping parts, CNC machining parts, CNC machined parts, machining, turned parts, turning parts. Etc

Workshop & Machine

 

Laser cutting Machine

Laser cutting is 1 of CZPT metal fabricator sheet metal profiling processes that directs a high-power laser through optics to cut materials for industrial applications. Laser cutting is both more precise and less energy-consuming than plasma cutting, but has an upper threshold on the thickness of the material being cut. Borhaf’s fiber optic lasers offers fiber can cut many materials including stainless steel,mild steel, copper, brass, titanium, aluminum. With a 2.5 meterX 6.0 meter work table, our laser cutter has CZPT room for large parts or for nesting multiple jobs on a single piece of sheet metal.

 

Measuring Tool

manufacturing process flow

The process of turning sheets of metal into a useful part or component is called sheet metal stamping. The metal is fed into a press, where the stamping tool, also known as a die, creates the desired shape. The die is pressed into or through the metal with tremendous force. The force used in the process is measured in tons.
Normally it is done with a cold-forming technique. the part can come out hot because of the friction that’s created between the metal and the die from the force of the press.

At Borhaf, we perform a variety of custom metal stamping operations, including:

We provide all types of sheet metal fabrication metalworking / stamping and Laser cutting. Beyond the stamping service include Blanking, Deep-drawing, Bending, Punching, Drawing, Piercing, laser cutting, welding, and deburring operations. We also will provide surface treatments such as Polishing, Galvanizing, Heat Treating, Painting,etc

please provide your requirement or drawing to us. (ex: material / quantity / tolerance / 3D file / surface treatment / special requirement). or to make any other requests. We’ll be sure to follow-up with you as soon as possible.

 

 

After-sales Service: Repair, Replacement, and Return
Warranty: 1 Years
Type: Cold Stamping
Processing Type: Stamping
Material: Carbon Steel
Mould: Multistep Progressive Dies
Samples:
US$ 3/Piece
1 Piece(Min.Order)

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Customization:
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heavy duty chain

Can heavy-duty chains be used in overhead or inverted applications?

Yes, heavy-duty chains are suitable for both overhead and inverted applications. Their robust design and high-strength materials make them capable of handling the challenges posed by such applications.

In overhead applications, heavy-duty chains are often used in lifting and hoisting equipment, such as overhead cranes and hoists. These chains are designed to withstand the vertical loads and dynamic forces involved in lifting heavy objects. They are also engineered to resist fatigue and wear, ensuring reliable and safe performance in repetitive lifting tasks.

In inverted applications, heavy-duty chains are used in situations where the chain is required to support loads from below. For example, they can be utilized in conveyor systems where the chain carries materials in an inverted position. In this configuration, the chain must be able to bear the weight of the conveyed materials while navigating turns and inclines.

When using heavy-duty chains in overhead or inverted applications, it’s essential to consider factors such as load capacity, environmental conditions, and maintenance requirements. Proper lubrication and periodic inspections are crucial to ensure the chain’s continued performance and longevity.

Overall, heavy-duty chains offer a reliable and durable solution for a wide range of industrial applications, including both overhead and inverted scenarios.

heavy duty chain

Can heavy-duty chains be used in overhead crane systems?

Yes, heavy-duty chains are commonly used in overhead crane systems due to their ability to handle heavy loads and withstand rigorous operating conditions. Overhead crane systems require reliable and durable components to ensure safe and efficient lifting and material handling operations. Here’s why heavy-duty chains are suitable for overhead crane systems:

1. High Load Capacity: Overhead crane systems are designed to lift and move heavy objects and materials. Heavy-duty chains are specifically engineered to handle significant loads, making them ideal for these applications.

2. Robust Construction: Heavy-duty chains are made from high-quality materials, such as alloy steel, that provide exceptional strength and durability. Their sturdy construction allows them to endure the stresses of repetitive lifting and movement in overhead crane systems.

3. Resistance to Fatigue: Overhead crane systems often involve repetitive lifting and lowering motions, which can lead to fatigue failure in lesser chains. Heavy-duty chains are designed to resist fatigue and maintain their performance over extended periods of use.

4. High-Temperature Resistance: In some industrial settings, overhead crane systems may operate in high-temperature environments. Heavy-duty chains are capable of withstanding elevated temperatures without compromising their strength and integrity.

5. Minimal Stretch: Heavy-duty chains exhibit minimal elongation or stretch under load. This property ensures accurate and consistent lifting, positioning, and material handling in overhead crane systems.

6. Precision Engineering: Heavy-duty chains are manufactured with precision and strict quality control to ensure uniformity and reliability. This precision contributes to smooth operation and reduces the risk of chain failure.

7. Corrosion Resistance: Overhead crane systems may operate in outdoor or harsh environments, where exposure to moisture and corrosive elements can occur. Heavy-duty chains are available with corrosion-resistant coatings to enhance their longevity and performance in such conditions.

8. Compatibility with Crane Components: Heavy-duty chains are designed to work seamlessly with other crane components, such as sprockets and sheaves, ensuring smooth engagement and efficient power transmission.

Overall, heavy-duty chains are a dependable choice for overhead crane systems, providing the strength, durability, and reliability needed for safe and productive material handling operations.

heavy duty chain

Can heavy-duty chains be used in outdoor or harsh environments?

Yes, heavy-duty chains are specifically designed to excel in outdoor or harsh environments. Their robust construction and choice of high-strength materials make them well-suited for demanding applications where exposure to extreme weather, moisture, and other challenging conditions is common. Some of the environments where heavy-duty chains are commonly used include:

  • Construction Sites: Heavy-duty chains are extensively used in construction equipment like excavators, bulldozers, and cranes, where they must withstand the rigors of construction sites.
  • Mining Operations: In mining equipment such as loaders, haul trucks, and crushers, heavy-duty chains play a critical role in handling heavy loads and operating in harsh conditions.
  • Marine Environments: Stainless steel and galvanized heavy-duty chains are utilized in marine equipment due to their corrosion resistance, making them ideal for ship mooring, lifting, and anchoring.
  • Agricultural Settings: Heavy-duty chains are commonly employed in agricultural machinery for various tasks like tilling, harvesting, and irrigation.
  • Forestry Applications: In forestry equipment, such as logging machinery and sawmills, heavy-duty chains are essential to handle the demanding conditions of wood processing.
  • Outdoor Power Equipment: Chainsaws and other outdoor power tools often use heavy-duty chains to endure the stresses of cutting through tough materials.

These chains are designed to resist corrosion, abrasion, and fatigue, ensuring their reliable performance in challenging outdoor environments. Regular maintenance and proper lubrication are still necessary to prolong the lifespan and efficiency of heavy-duty chains when used in such conditions.

China factory Galvanised Steel Heavy Duty CZPT Cattle Crushes Stockyards & Accessories Panel Chains Australia for Mobile Cattle Handling Equipment & Farming Supplies  China factory Galvanised Steel Heavy Duty CZPT Cattle Crushes Stockyards & Accessories Panel Chains Australia for Mobile Cattle Handling Equipment & Farming Supplies
editor by CX 2023-09-13

China Good quality High Strength and Wear Resistance Short Pitch Precision 80h-3 Heavy Duty Series Triplex Transmission Roller Chains and Bush Chains

Product Description

Heavy Duty Series Triplex Roller Chains & Bush Chains

 

ISO/ANSI

Chain No.
 

Pitch
P
mm
 
Roller diameter

d1max
mm
 

Width between inner plates
b1min
mm
 
Pin diameter

d2max
mm
 

Pin length Inner plate depth
h2max
mm
 
Plate thickness
Tmax
mm
 
Transverse pitch
Pt
mm
 
Tensile strength
Qmin
kN/lbf
 
Average tensile strength
Q0
kN
 
Weight per meter
q kg/m
 
Lmax
mm
Lcmax
mm
80H-3 25.400 15.88 15.75 7.92 101.4 102.9 24.00 4.00 32.59 170.1/38659 203.5 9.42

 

ROLLER CHAIN

Roller chain or bush roller chain is the type of chain drive most commonly used for transmission of mechanical power on many kinds of domestic, industrial and agricultural machinery, including conveyors, wire- and tube-drawing machines, printing presses, cars, motorcycles, and bicycles. It consists of a series of short cylindrical rollers held together by side links. It is driven by a toothed wheel called a sprocket. It is a simple, reliable, and efficient means of power transmission.

CONSTRUCTION OF THE CHAIN

Two different sizes of roller chain, showing construction.
There are 2 types of links alternating in the bush roller chain. The first type is inner links, having 2 inner plates held together by 2 sleeves or bushings CZPT which rotate 2 rollers. Inner links alternate with the second type, the outer links, consisting of 2 outer plates held together by pins passing through the bushings of the inner links. The “bushingless” roller chain is similar in operation though not in construction; instead of separate bushings or sleeves holding the inner plates together, the plate has a tube stamped into it protruding from the hole which serves the same purpose. This has the advantage of removing 1 step in assembly of the chain.

The roller chain design reduces friction compared to simpler designs, resulting in higher efficiency and less wear. The original power transmission chain varieties lacked rollers and bushings, with both the inner and outer plates held by pins which directly contacted the sprocket teeth; however this configuration exhibited extremely rapid wear of both the sprocket teeth, and the plates where they pivoted on the pins. This problem was partially solved by the development of bushed chains, with the pins holding the outer plates passing through bushings or sleeves connecting the inner plates. This distributed the wear over a greater area; however the teeth of the sprockets still wore more rapidly than is desirable, from the sliding friction against the bushings. The addition of rollers surrounding the bushing sleeves of the chain and provided rolling contact with the teeth of the sprockets resulting in excellent resistance to wear of both sprockets and chain as well. There is even very low friction, as long as the chain is sufficiently lubricated. Continuous, clean, lubrication of roller chains is of primary importance for efficient operation as well as correct tensioning.

LUBRICATION

Many driving chains (for example, in factory equipment, or driving a camshaft inside an internal combustion engine) operate in clean environments, and thus the wearing surfaces (that is, the pins and bushings) are safe from precipitation and airborne grit, many even in a sealed environment such as an oil bath. Some roller chains are designed to have o-rings built into the space between the outside link plate and the inside roller link plates. Chain manufacturers began to include this feature in 1971 after the application was invented by Joseph Montano while working for Whitney Chain of Hartford, Connecticut. O-rings were included as a way to improve lubrication to the links of power transmission chains, a service that is vitally important to extending their working life. These rubber fixtures form a barrier that holds factory applied lubricating grease inside the pin and bushing wear areas. Further, the rubber o-rings prevent dirt and other contaminants from entering inside the chain linkages, where such particles would otherwise cause significant wear.[citation needed]

There are also many chains that have to operate in dirty conditions, and for size or operational reasons cannot be sealed. Examples include chains on farm equipment, bicycles, and chain saws. These chains will necessarily have relatively high rates of wear, particularly when the operators are prepared to accept more friction, less efficiency, more noise and more frequent replacement as they neglect lubrication and adjustment.

Many oil-based lubricants attract dirt and other particles, eventually forming an CZPT paste that will compound wear on chains. This problem can be circumvented by use of a “dry” PTFE spray, which forms a solid film after application and repels both particles and moisture.

VARIANTS DESIGN

Layout of a roller chain: 1. Outer plate, 2. Inner plate, 3. Pin, 4. Bushing, 5. Roller
If the chain is not being used for a high wear application (for instance if it is just transmitting motion from a hand-operated lever to a control shaft on a machine, or a sliding door on an oven), then 1 of the simpler types of chain may still be used. Conversely, where extra strength but the smooth drive of a smaller pitch is required, the chain may be “siamesed”; instead of just 2 rows of plates on the outer sides of the chain, there may be 3 (“duplex”), 4 (“triplex”), or more rows of plates running parallel, with bushings and rollers between each adjacent pair, and the same number of rows of teeth running in parallel on the sprockets to match. Timing chains on automotive engines, for example, typically have multiple rows of plates called strands.

Roller chain is made in several sizes, the most common American National Standards Institute (ANSI) standards being 40, 50, 60, and 80. The first digit(s) indicate the pitch of the chain in eighths of an inch, with the last digit being 0 for standard chain, 1 for lightweight chain, and 5 for bushed chain with no rollers. Thus, a chain with half-inch pitch would be a #40 while a #160 sprocket would have teeth spaced 2 inches apart, etc. Metric pitches are expressed in sixteenths of an inch; thus a metric #8 chain (08B-1) would be equivalent to an ANSI #40. Most roller chain is made from plain carbon or alloy steel, but stainless steel is used in food processing machinery or other places where lubrication is a problem, and nylon or brass are occasionally seen for the same reason.

Roller chain is ordinarily hooked up using a master link (also known as a connecting link), which typically has 1 pin held by a horseshoe clip rather than friction fit, allowing it to be inserted or removed with simple tools. Chain with a removable link or pin is also known as cottered chain, which allows the length of the chain to be adjusted. Half links (also known as offsets) are available and are used to increase the length of the chain by a single roller. Riveted roller chain has the master link (also known as a connecting link) “riveted” or mashed on the ends. These pins are made to be durable and are not removable.

USE

An example of 2 ‘ghost’ sprockets tensioning a triplex roller chain system
Roller chains are used in low- to mid-speed drives at around 600 to 800 feet per minute; however, at higher speeds, around 2,000 to 3,000 feet per minute, V-belts are normally used due to wear and noise issues.
A bicycle chain is a form of roller chain. Bicycle chains may have a master link, or may require a chain tool for removal and installation. A similar but larger and thus stronger chain is used on most motorcycles although it is sometimes replaced by either a toothed belt or a shaft drive, which offer lower noise level and fewer maintenance requirements.
The great majority of automobile engines use roller chains to drive the camshaft(s). Very high performance engines often use gear drive, and starting in the early 1960s toothed belts were used by some manufacturers.
Chains are also used in forklifts using hydraulic rams as a pulley to raise and lower the carriage; however, these chains are not considered roller chains, but are classified as lift or leaf chains.
Chainsaw cutting chains superficially resemble roller chains but are more closely related to leaf chains. They are driven by projecting drive links which also serve to locate the chain CZPT the bar.

Sea Harrier FA.2 ZA195 front (cold) vector thrust nozzle – the nozzle is rotated by a chain drive from an air motor
A perhaps unusual use of a pair of motorcycle chains is in the Harrier Jump Jet, where a chain drive from an air motor is used to rotate the movable engine nozzles, allowing them to be pointed downwards for hovering flight, or to the rear for normal CZPT flight, a system known as Thrust vectoring.

WEAR

 

The effect of wear on a roller chain is to increase the pitch (spacing of the links), causing the chain to grow longer. Note that this is due to wear at the pivoting pins and bushes, not from actual stretching of the metal (as does happen to some flexible steel components such as the hand-brake cable of a motor vehicle).

With modern chains it is unusual for a chain (other than that of a bicycle) to wear until it breaks, since a worn chain leads to the rapid onset of wear on the teeth of the sprockets, with ultimate failure being the loss of all the teeth on the sprocket. The sprockets (in particular the smaller of the two) suffer a grinding motion that puts a characteristic hook shape into the driven face of the teeth. (This effect is made worse by a chain improperly tensioned, but is unavoidable no matter what care is taken). The worn teeth (and chain) no longer provides smooth transmission of power and this may become evident from the noise, the vibration or (in car engines using a timing chain) the variation in ignition timing seen with a timing light. Both sprockets and chain should be replaced in these cases, since a new chain on worn sprockets will not last long. However, in less severe cases it may be possible to save the larger of the 2 sprockets, since it is always the smaller 1 that suffers the most wear. Only in very light-weight applications such as a bicycle, or in extreme cases of improper tension, will the chain normally jump off the sprockets.

The lengthening due to wear of a chain is calculated by the following formula:

M = the length of a number of links measured

S = the number of links measured

P = Pitch

In industry, it is usual to monitor the movement of the chain tensioner (whether manual or automatic) or the exact length of a drive chain (one rule of thumb is to replace a roller chain which has elongated 3% on an adjustable drive or 1.5% on a fixed-center drive). A simpler method, particularly suitable for the cycle or motorcycle user, is to attempt to pull the chain away from the larger of the 2 sprockets, whilst ensuring the chain is taut. Any significant movement (e.g. making it possible to see through a gap) probably indicates a chain worn up to and beyond the limit. Sprocket damage will result if the problem is ignored. Sprocket wear cancels this effect, and may mask chain wear.

CHAIN STRENGTH

The most common measure of roller chain’s strength is tensile strength. Tensile strength represents how much load a chain can withstand under a one-time load before breaking. Just as important as tensile strength is a chain’s fatigue strength. The critical factors in a chain’s fatigue strength is the quality of steel used to manufacture the chain, the heat treatment of the chain components, the quality of the pitch hole fabrication of the linkplates, and the type of shot plus the intensity of shot peen coverage on the linkplates. Other factors can include the thickness of the linkplates and the design (contour) of the linkplates. The rule of thumb for roller chain operating on a continuous drive is for the chain load to not exceed a mere 1/6 or 1/9 of the chain’s tensile strength, depending on the type of master links used (press-fit vs. slip-fit)[citation needed]. Roller chains operating on a continuous drive beyond these thresholds can and typically do fail prematurely via linkplate fatigue failure.

The standard minimum ultimate strength of the ANSI 29.1 steel chain is 12,500 x (pitch, in inches)2. X-ring and O-Ring chains greatly decrease wear by means of internal lubricants, increasing chain life. The internal lubrication is inserted by means of a vacuum when riveting the chain together.

CHAIN STHangZhouRDS

Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.

ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25

ASME/ANSI B29.1-2011 Roller Chain Standard Sizes
Size Pitch Maximum Roller Diameter Minimum Ultimate Tensile Strength Measuring Load
25 0.250 in (6.35 mm) 0.130 in (3.30 mm) 780 lb (350 kg) 18 lb (8.2 kg)
35 0.375 in (9.53 mm) 0.200 in (5.08 mm) 1,760 lb (800 kg) 18 lb (8.2 kg)
41 0.500 in (12.70 mm) 0.306 in (7.77 mm) 1,500 lb (680 kg) 18 lb (8.2 kg)
40 0.500 in (12.70 mm) 0.312 in (7.92 mm) 3,125 lb (1,417 kg) 31 lb (14 kg)
50 0.625 in (15.88 mm) 0.400 in (10.16 mm) 4,880 lb (2,210 kg) 49 lb (22 kg)
60 0.750 in (19.05 mm) 0.469 in (11.91 mm) 7,030 lb (3,190 kg) 70 lb (32 kg)
80 1.000 in (25.40 mm) 0.625 in (15.88 mm) 12,500 lb (5,700 kg) 125 lb (57 kg)
100 1.250 in (31.75 mm) 0.750 in (19.05 mm) 19,531 lb (8,859 kg) 195 lb (88 kg)
120 1.500 in (38.10 mm) 0.875 in (22.23 mm) 28,125 lb (12,757 kg) 281 lb (127 kg)
140 1.750 in (44.45 mm) 1.000 in (25.40 mm) 38,280 lb (17,360 kg) 383 lb (174 kg)
160 2.000 in (50.80 mm) 1.125 in (28.58 mm) 50,000 lb (23,000 kg) 500 lb (230 kg)
180 2.250 in (57.15 mm) 1.460 in (37.08 mm) 63,280 lb (28,700 kg) 633 lb (287 kg)
200 2.500 in (63.50 mm) 1.562 in (39.67 mm) 78,175 lb (35,460 kg) 781 lb (354 kg)
240 3.000 in (76.20 mm) 1.875 in (47.63 mm) 112,500 lb (51,000 kg) 1,000 lb (450 kg

For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):

Pitch (inches) Pitch expressed
in eighths
ANSI standard
chain number
Width (inches)
14 28 25 18
38 38 35 316
12 48 41 14
12 48 40 516
58 58 50 38
34 68 60 12
1 88 80 58

Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
 A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.

Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.

Roller chains made using ISO standard are sometimes called as isochains.

 

WHY CHOOSE US 

1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CZPT Marketing Network
7. Efficient After-Sale Service System

 

The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.

We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CZPT range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.

Standard or Nonstandard: Standard
Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car, Food and Beverage Industry, Motorcycle Parts
Surface Treatment: Polishing
Structure: Roller Chain
Material: Alloy
Type: Short Pitch Chain
Samples:
US$ 0/Meter
1 Meter(Min.Order)

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Request Sample

Customization:
Available

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heavy duty chain

Can heavy-duty chains be used in automotive and transportation equipment?

Yes, heavy-duty chains can be used in various automotive and transportation equipment applications. These chains are designed to handle heavy loads and provide reliable power transmission in demanding conditions, making them suitable for a wide range of automotive and transportation-related tasks.

In automotive applications, heavy-duty chains can be found in timing systems, where they ensure precise synchronization between the engine’s camshaft and crankshaft. They are also used in transfer cases, differentials, and other drivetrain components that require robust and dependable power transmission.

Transportation equipment, such as trucks, buses, and industrial vehicles, often rely on heavy-duty chains for various functions, including suspension systems, lifting mechanisms, and steering systems. In these applications, the chains must withstand continuous use and exposure to environmental factors.

Heavy-duty chains are engineered to offer exceptional durability, high tensile strength, and resistance to wear, making them a reliable choice for automotive and transportation equipment that operates under heavy loads and challenging conditions.

heavy duty chain

What are the temperature limits for heavy-duty chains in extreme environments?

Heavy-duty chains are designed to perform well in a wide range of temperatures, but their temperature limits in extreme environments depend on the materials they are made from and the specific application.

Generally, heavy-duty chains can handle temperatures ranging from -20°C to 200°C (-4°F to 392°F) in standard operating conditions. However, in extreme environments, such as foundries, steel mills, or extremely cold regions, special high-temperature or low-temperature chains may be required.

For high-temperature applications, heavy-duty chains made from heat-resistant materials, such as alloy steels or stainless steels, can withstand temperatures above 200°C (392°F) without losing their structural integrity.

On the other hand, in extremely cold environments, heavy-duty chains made from low-temperature materials, like specific grades of carbon steel or nickel-plated chains, can maintain their strength and flexibility at temperatures as low as -40°C (-40°F) and even lower.

When operating heavy-duty chains in extreme environments, it is essential to consider factors such as thermal expansion, contraction, and possible lubrication challenges. Adequate lubrication is crucial to ensure smooth operation and to protect the chains from wear and corrosion caused by temperature variations.

In critical applications with extreme temperature conditions, consulting with chain manufacturers or industry experts can help determine the most suitable heavy-duty chain materials and configurations for the specific environment to ensure optimal performance and longevity.

heavy duty chain

What is a heavy-duty chain and what are its applications in various industries?

A heavy-duty chain is a type of chain designed to withstand high loads, severe conditions, and challenging environments. It is constructed using strong and durable materials, making it suitable for applications that require robust and reliable performance. Here are the details of heavy-duty chain and its applications in various industries:

Definition: A heavy-duty chain is characterized by its larger and stronger components compared to standard chains. It is commonly made from materials such as alloy steel, stainless steel, or carbon steel, and is designed to handle heavy loads, high impact forces, and resistance to wear and fatigue.

Applications: 1. Construction and Infrastructure: Heavy-duty chains are extensively used in construction equipment, including excavators, bulldozers, and cranes. They play a vital role in lifting, digging, and moving heavy materials on construction sites.

2. Mining and Extraction: In the mining industry, heavy-duty chains are employed in large mining equipment like draglines, loaders, and shovels. They are crucial for the extraction and transportation of minerals and ores.

3. Material Handling: Heavy-duty chains are found in various material handling applications, such as overhead cranes, hoists, and conveyor systems. They ensure the smooth and safe movement of heavy goods in industrial facilities and warehouses.

4. Agriculture: In agricultural machinery, heavy-duty chains are used in equipment like combines, tractors, and balers. They handle the stresses of harvesting, plowing, and baling operations in the field.

5. Automotive Manufacturing: Heavy-duty chains are utilized in automotive assembly lines for vehicle assembly and production processes.

6. Forestry: Chainsaw machines and logging equipment rely on heavy-duty chains for felling, bucking, and skidding trees in forestry operations.

7. Marine: Heavy-duty chains are applied in marine environments for anchor lines, mooring systems, and towing operations.

8. Aerospace: Heavy-duty chains are used in aircraft for various applications, including flight control mechanisms and landing gear.

9. Energy and Power Generation: Heavy-duty chains are used in power plants for conveying coal and biomass, as well as in wind turbines for pitch and yaw control.

10. Oil and Gas: Heavy-duty chains are employed in oil rigs and drilling equipment for the extraction of petroleum and natural gas.

Overall, heavy-duty chains are essential components in industries that require reliable, robust, and high-load bearing systems. They contribute to the smooth and efficient operation of various machinery, ensuring safety and productivity in diverse industrial applications.

China Good quality High Strength and Wear Resistance Short Pitch Precision 80h-3 Heavy Duty Series Triplex Transmission Roller Chains and Bush Chains  China Good quality High Strength and Wear Resistance Short Pitch Precision 80h-3 Heavy Duty Series Triplex Transmission Roller Chains and Bush Chains
editor by CX 2023-09-01