Tag Archives: metal chain

China Good quality 35*100mm Plastic Nylon Flexible Cable Carrier Metal Energy Hose Wires Drag Tracks Chain for 3D Printer

Product Description

PA66 (nylon) material cable carrier protective chain cable drag chain for 3D printer
Product Description 
We are a manufacturer of high quality plastic zippers in ZheJiang , China. 
Other Details
Drag chains are simple guides that are used to encompass (protective) different types of hoses and cables
A drag chain helps to minimize the wear and tear on the hose or cable it protects, while also helping to ease the degree of the tangle that can sometimes occur with extended lengths of hose. As such, the chain can also be seen as a safety device

H35 Inner height × inner width Outer height × outer width
35*38 55*63
35*50 55*75
35*60 55*85
35*75 55*1 square CHINAMFG and the existing plant area is 15, with a complete global logistics and distribution system to ensure that customer goods are delivered safely and on time! 
The implementation of logistics supply guarantee system, through the signing of logistics companies to quickly deliver all the distribution goods to the local area. 
Can you send us the sample for testing? 
Yes, a small number of samples are free, but the freight must be paid in advance or charged. 
The quality of the product you want to buy is the same as that of the sample. 
Send samples free of charge to make your choice more accurate! 
Free delivery, you can get more product information! 
As long as you have a phone, our customer service and business development team will contact you enthusiastically in time! 
At present, our No. 1 company is actively implementing 4 major projects: technology development, quality brand creation, market expansion and personnel training, so as to build the company into a modern enterprise with modern management, brand internationalization, product technology and global sales. 
Work hard. 
To build the world’s leading efficient service provider, high-quality supplier and professional manufacturer of industrial products. 
What are your terms of payment? 
Our company has opened a US dollar account in New York, USA,
and the beneficiary: (payee) Xihu (West Lake) Dis. CHINAMFG CNC Machine tool Accessories Manufacturing Co., Ltd. 
Us dollar account: 3700571 . 
What time is the delivery time? 
Sign the order on the same day, deliver the goods on the same day, and deliver the customized products within 10-20 days. 
How are the goods packed? 
Our company has a special wooden case for export without fumigation, which can be pasted according to customer requirements: marking. 
Can you print on the product according to our requirements? 
Yes, if you buy our products, we can print pictures or words on the products, such as your logo, brand and so on.

After-sales Service: 24h
Warranty: 1 Year
Logo Printing: Without Logo Printing
Samples:
US$ 10/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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Customized Request

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about shipping cost and estimated delivery time.
Payment Method:







 

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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

pintle

How do drag chains perform in high-precision and automated processes?

Drag chains excel in high-precision and automated processes, providing several key benefits that make them well-suited for these applications:

  • Protecting Cables and Hoses: In high-precision environments, delicate cables and hoses must be protected from damage or tangling. Drag chains offer a secure housing that keeps cables organized and prevents them from being exposed to potential hazards.
  • Smooth Cable Movement: Automated processes require precise and reliable cable movement. Drag chains ensure that cables and hoses move smoothly and without obstruction, reducing the risk of downtime and maintaining consistent performance.
  • Reducing Friction and Wear: High-precision equipment often operates at faster speeds and with more frequent movements. Drag chains are designed to minimize friction and wear, extending the service life of cables and minimizing the need for frequent replacements.
  • Flexible Cable Routing: Automated processes often involve complex cable routing requirements. Drag chains offer flexibility in cable management, allowing for custom configurations and ensuring that cables follow the precise path required by the automated machinery.
  • Resistance to Contaminants: Automated processes may encounter various contaminants, such as dust, debris, or chemicals. Drag chains can be made from materials that resist these elements, protecting the cables and ensuring the machinery operates smoothly.
  • Highly Durable: Drag chains are built to withstand constant use in automated processes. They are engineered to endure the demands of repetitive motion and high-precision operations without compromising performance.
  • Improving Safety: By keeping cables and hoses securely contained within the drag chain, the risk of accidents or damage caused by loose cables is minimized, enhancing overall safety in the workplace.
  • Customizable Designs: Drag chains can be tailored to fit specific automation setups, with options for size, length, and mounting configurations, ensuring they integrate seamlessly with the automated machinery.

With their ability to protect and manage cables, maintain smooth and reliable movement, and withstand the demands of high-precision and automated processes, drag chains play a critical role in optimizing efficiency, precision, and safety in a wide range of automated industrial applications.

pintle

What are the limitations of using drag chains in certain applications?

While drag chains offer numerous advantages in cable management and protection, they also have certain limitations that need to be considered when selecting and using them in specific applications. Here are some limitations:

1. Limited Flexibility:

Drag chains are designed to move in a linear or slightly curved path. They may not be suitable for applications that require high flexibility or intricate routing of cables in multiple directions.

2. Size and Space Constraints:

For applications with limited space, finding the right-sized drag chain that can accommodate all the necessary cables and hoses without causing overcrowding can be a challenge.

3. Weight Restrictions:

Heavy-duty drag chains can handle significant loads, but there are weight limits for each type and size of chain. Exceeding these limits can lead to premature wear and reduced performance.

4. Noise and Vibration:

In high-speed or dynamic applications, the movement of drag chains can generate noise and vibration, which might affect the overall system performance or require additional noise-damping measures.

5. Maintenance:

While drag chains reduce cable wear and maintenance needs, they still require regular inspection and maintenance to ensure they function optimally. Neglecting maintenance can lead to unexpected failures.

6. Temperature Limits:

Some drag chains have temperature limitations. High-temperature environments can cause drag chains to degrade or lose their structural integrity, impacting their performance and lifespan.

7. Chemical Resistance:

Exposure to certain chemicals can deteriorate the material of the drag chain. Selecting the appropriate material with chemical resistance is crucial in chemical or corrosive environments.

8. Environmental Exposure:

In outdoor applications, drag chains are exposed to weather conditions such as rain, snow, and UV radiation, which can affect their durability over time.

9. Cost:

Drag chains can be more expensive compared to other cable management solutions. The initial investment should be weighed against the benefits they provide.

10. Compatibility:

Ensuring compatibility between the drag chain, cables, and hoses is essential to prevent friction, abrasion, or damage to the cables.

Despite these limitations, drag chains remain highly versatile and widely used in various industrial applications for cable management and protection.

pintle

What materials are drag chains typically made of to ensure durability?

Drag chains are typically made of various materials that are carefully chosen to ensure durability and longevity in industrial applications. The choice of materials depends on factors such as the application’s environment, load capacity requirements, and the type of cables or hoses they will be carrying. Some common materials used in drag chain construction include:

1. Plastic (Polymer): High-quality engineering plastics, such as nylon, polypropylene, or polyethylene, are commonly used for lightweight and low-cost drag chains. These plastic chains offer excellent resistance to corrosion, chemicals, and moisture, making them suitable for a wide range of industrial environments.

2. Steel: Drag chains made of steel are known for their high strength and durability, making them ideal for heavy-duty applications and environments with high impact or abrasive conditions. Steel chains are capable of carrying heavy loads and provide superior protection for cables and hoses.

3. Stainless Steel: For applications requiring additional resistance to corrosion and chemicals, stainless steel drag chains are preferred. They are especially useful in industries where exposure to harsh environments or frequent washdowns is common, such as food processing, pharmaceuticals, and outdoor applications.

4. Aluminum: Aluminum drag chains offer a lightweight alternative to steel while still providing sufficient strength for many industrial applications. They are often used in applications where weight reduction is essential, such as in robotics and automation systems.

5. Hybrid Chains: Some drag chains feature hybrid designs, combining multiple materials to optimize performance. For example, a drag chain might have a plastic body with reinforced steel or stainless steel links for added strength and rigidity.

Overall, the choice of material for a drag chain depends on the specific requirements of the application, including the load capacity, environmental conditions, and the need for resistance to corrosion, chemicals, and other external factors. By selecting the appropriate material, drag chains can ensure durability and reliable cable protection in a wide range of industrial settings.

China Good quality 35*100mm Plastic Nylon Flexible Cable Carrier Metal Energy Hose Wires Drag Tracks Chain for 3D Printer  China Good quality 35*100mm Plastic Nylon Flexible Cable Carrier Metal Energy Hose Wires Drag Tracks Chain for 3D Printer
editor by CX 2023-12-11

China OEM Roller Drive Chain Steel Forging Metal Chain and Industry Transmission Conveyor Drag Standard Carbon Steel Chain with Forging Part

Product Description

About Factory 

With more than 18 years’ histiory, we are a professinal manufacturer for drop forged products such as forged chain (X348 X458 X658 X678 X698 F100 F160), scraper chain (10160, 14218, 14226, 142N), conveyor trolley (X348, X458, X678, XT160), and drive chain (X348, X458, X678), and so forth standard moulds of chain. 

Besides, we can also produce as per your drawing or sample, special link chain, pusher, pin and plate, according to customers’ unique requirements.

Product Description

1) Material: Alloy steel, 40Cr, 42CrMo and so on.
2) Types: Standard types, X348 X458 X678, and so on. (Or as per your drawing)
3) Process: Moulding→Forging→Polishing & Blasting→Fine machining→Heat treatment→Blasting→Inspecting & testing→Packing

Product Show
 

Technical Data
 

Model Dimension Weight (Kg) Material Hardness Working Load (KN) Limit Load (KN)
P T C S F R D
10160B 101.6 24 36 13 14 6 14 0.32 20CrMnTi Surface HRC56-64°    
Depth 0.6-1.2mm
18 100
10160 101.6 30 36 13 14.5 9 14 0.36 20CrMnTi Surface HRC56-64°     Depth 0.6-1.2mm 21.6 120
14218 142 42 50 19 20.5 11 25 1.15 20CrMnTi Surface HRC56-64°     Depth 0.6-1.2mm 48.6 270
14226 142 62 50 28 30 15 25 1.75 20CrMnTi Surface HRC56-64°     Depth 0.6-1.2mm 61.2 340
2571 200 66 60 30 32 18 30 2.8 20CrMnTi Surface HRC56-64°     Depth 0.6-1.2mm 72 400
26014 260 70 75 31 33 20 34 5.2 20CrMnTi Surface HRC56-64°     Depth 0.6-1.2mm 135 750
142N 142 43 50 19 22 12.5 25 1.2 40Cr Quench HRC36-44° 75.6 420
150D 142 42 50 19 20.5 11 25 1.15 40Cr Quench HRC36-44° 75.6 420
MG20 200 70 50 27 29 17 35 3.78 40Cr Quench HRC36-44° 144 800
MG20B 200 70 50 27 29 17 30 3.82 40Cr Quench HRC36-44° 140.4 780
MG20C 200 70 50 27 29 17 28 3.85 40Cr Quench HRC36-44° 122.4 680
MS32 200 42 50 20 22 12 25 1.4 40Cr Quench HRC36-44° 75.6 420
MS55 200 80 70 35 38 25 28 4.36 40Cr Quench HRC36-44° 138.6 770
3006 200 65 70 30 33 24 32 3.6 40Cr Quench HRC36-44° 160.2 890
MS63 250 70 80 30 33 20 32 4.93 40Cr Quench HRC36-44° 147.6 820
S16 100 30 27 15 16 8 14 0.3 40Cr Quench HRC36-44° 16 88
S20 125 34 33 17 18 8 17 0.37 40Cr Quench HRC36-44° 19.4 108
S25 160 48 39 23 25 13 20 1.28 40Cr Quench HRC36-44° 55.8 310
S30 142 46 49 22 23.5 14 25 1.3 40Cr Quench HRC36-44° 91.8 510
Z16 100 40 35 18 20 12 17 0.4 40Cr Quench HRC36-44° 32.4 180
Z20 125 50 46 24 26 15 20 0.67 40Cr Quench HRC36-44° 59.4 330
Z20D 125 52 60 24 26 16 26 1.15 40Cr Quench HRC36-44° 82.8 460
Z25 160 58 55 28 30 18 25 2.25 40Cr Quench HRC36-44° 82.8 460
Z25D 160 66 64 29 31 22 28 2.6 40Cr Quench HRC36-44° 120.6 670
Z30 142 64 50 29 30.5 18 25 1.8 40Cr Quench HRC36-44° 111.6 620

Products & Testing Equipments
 

Products Application


Packing & Delivery
 

Why Choose Us?

1. We are engaged in chain industry over 15 years with rich market experience. We keep improving production techniques. All the products have longer working life and have passed the market test.

2. We can design the correct chains with high quality material, good abrasion resistance, good corrosion, high strengthen and etc as per your request or the chain application.

3. We are the chain manufacturer; you can directly purchase the product from us with low price and high quality.

4. We have a professional team for international trade, they have abundant experiences and are always ready to solve problems for customers. So you have nothing to worry about.

5. We have the long-term cooperative forwarder who can give us the lowest freight. And it can help you to save the freight. What’s more, for the FCL, we will design the packages as per the container sizes with the largest capacity to save the shipping cost for both of us.

 

Standard or Nonstandard: Standard
Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Mining Equipment, Agricultural Machinery, Coating, Spraying, Mining, Slaughtering, Assembly
Surface Treatment: Polishing
Structure: Combined Chain
Material: Alloy
Type: Cranked Link Chain
Samples:
US$ 5/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

|

Customized Request

pintle

Can drag chains be used in the automotive and transportation sectors?

Yes, drag chains can be used in the automotive and transportation sectors for various applications that involve cable management and protection. In these industries, drag chains play a crucial role in ensuring the reliable and safe operation of cables, wires, and hoses used in vehicles and transportation systems.

In the automotive sector, drag chains are commonly used in modern vehicles, including cars, trucks, buses, and specialty vehicles. They are employed to organize and protect cables and hoses that control various systems such as engine components, sensors, lighting, and braking systems. Drag chains help prevent cables from getting tangled, pinched, or damaged during the vehicle’s movement, ensuring consistent and smooth operation of the electrical and mechanical systems.

In the transportation sector, drag chains are used in a wide range of applications, including trains, trams, subways, and other mass transit systems. They are used to manage and protect cables and hoses that control vital functions such as propulsion systems, doors, HVAC systems, communication systems, and more. Drag chains in these applications must be durable, reliable, and able to withstand the continuous movement and harsh environmental conditions experienced in transportation settings.

Drag chains used in the automotive and transportation sectors are designed to withstand various challenges, including high vibration, temperature fluctuations, exposure to dust and dirt, and continuous flexing during vehicle operation. They are typically made from materials such as plastic, metal, or hybrid materials to offer the necessary strength and flexibility required for the specific application.

Overall, drag chains are essential components in the automotive and transportation sectors, ensuring proper cable management, protecting cables from wear and damage, and contributing to the overall safety, efficiency, and reliability of vehicles and transportation systems.

pintle

How do drag chains perform in dusty or dirty environments?

Drag chains are designed to perform exceptionally well in dusty or dirty environments, making them ideal for industrial applications where debris, dirt, and contaminants are common. Here’s how drag chains excel in such conditions:

  • Protection: Drag chains enclose and protect cables and hoses, preventing dust, dirt, and debris from coming into direct contact with sensitive components. This protection minimizes the risk of cable damage or premature wear due to environmental factors.
  • Sealed Design: Many drag chains have a sealed or semi-sealed design, further enhancing their ability to keep out dust and dirt. The sealed construction helps maintain the integrity of cables and hoses, ensuring reliable performance in challenging environments.
  • Self-Cleaning: Drag chains are often designed with self-cleaning capabilities. As the chain moves, it sweeps away loose particles and debris, reducing the accumulation of dirt and ensuring smooth cable movement.
  • Durable Materials: Drag chains are typically made from durable materials such as steel, stainless steel, or reinforced plastics. These materials are resistant to wear and can withstand exposure to harsh environmental conditions.
  • Easy Maintenance: Despite operating in dusty or dirty environments, drag chains are designed for easy maintenance. They can be opened and cleaned when needed, allowing for quick removal of accumulated dirt or debris.
  • Long Service Life: By providing effective cable protection and reducing exposure to contaminants, drag chains contribute to the longevity of cables and hoses, extending their service life in challenging industrial settings.
  • Variety of Designs: Drag chains come in various designs and styles to suit specific applications. Whether the environment requires additional protection from dust, moisture, or chemicals, there are drag chain options available to meet those needs.

In summary, drag chains are highly effective in dusty or dirty environments due to their protective and self-cleaning features, durable materials, and ease of maintenance. They play a crucial role in ensuring the reliable and efficient performance of cable and hose management in challenging industrial conditions.

pintle

Can drag chains be used for both power and signal transmission in industrial equipment?

Yes, drag chains can be used for both power and signal transmission in industrial equipment. They are versatile cable management systems designed to protect and guide cables, hoses, and other lines while allowing them to move freely during machine operation.

Power Transmission:

Drag chains are commonly used to carry power cables that supply electrical energy to various moving parts of industrial machinery. These power cables can be used to drive motors, actuators, sensors, and other components that require electricity to function. The drag chain’s design allows the power cables to move back and forth while maintaining a safe and organized routing, ensuring uninterrupted power supply during machine operation.

Signal Transmission:

In addition to power cables, drag chains can also accommodate signal cables used for data transmission and communication. These signal cables may carry control signals, feedback signals, or other important data between different parts of the machine or between the machine and its control system. By using drag chains for signal transmission, the cables are protected from damage and wear due to continuous motion, which helps maintain the integrity of the transmitted signals.

Combined Power and Signal Transmission:

In many industrial applications, both power and signal cables are needed to ensure the proper functioning of the equipment. Drag chains are ideal for combining power and signal transmission in one system, providing a neat and organized solution that prevents tangling and interference between different cables.

Overall, drag chains offer a reliable and efficient method for managing both power and signal transmission in industrial equipment. Their ability to handle dynamic motion, protect cables from external hazards, and provide a flexible and organized cable routing makes them a valuable component in various industries, including manufacturing, automation, robotics, and more.

China OEM Roller Drive Chain Steel Forging Metal Chain and Industry Transmission Conveyor Drag Standard Carbon Steel Chain with Forging Part  China OEM Roller Drive Chain Steel Forging Metal Chain and Industry Transmission Conveyor Drag Standard Carbon Steel Chain with Forging Part
editor by CX 2023-10-30

China wholesaler ASTM80 Standard G30 Metal Steel Drag Metal Link Chain

Product Description

G30 Proof Coil Link Chain US Type Nacm 2571

NOMINAL SIZE MATERIAL DIAMETER (D) WORKING LOAD LIMIT PROOF TEST(MIN) BREAKING FORCE MIN INSIDE LENGTH (A) INSIDE WIDTH (B)
MM IN MM IN KG LBS KN LBS KN LBS MM IN MM IN
4  1/8 4 0.156 180 400 3.8 800 7.2 1600 23.9 0.94 6.4 0.25
5.5   3/16 5.5 0.217 365 800 7.2 1500 14.4 3200 24.8 0.98 7.7 0.3
7  1/4 7 0.276 580 1300 11.6 2600 23.2 5200 31.5 1.24 9.8 0.38
8   5/16 8.4 0.331 860 1900 16.9 3800 33.8 7600 32.8 1.29 11.2 0.44
10  3/8 10 0.394 1200 2650 23.5 5300 47.2 10600 35 1.38 14 0.55
11.9   7/16 11.9 0.488 1680 3700 32.9 7400 65.8 14800 41.5 1.64 16.6 0.65
13  1/2 13 0.512 2030 4500 40 9000 80 18000 45.5 1.79 18.2 0.72
16  5/8 16 0.63 3130 6900 61.3 13800 122.8 27600 56 2.2 20 0.79
20  3/4 20 0.787 4800 10600 94.3 21200 188.6 42400 70 2.78 25 0.98
22  7/8 22 0.866 5810 12800 114.1 25600 228.2 51200 77 3.03 27.5 1.08
26 1 26 1.02 8140 17900 159.1 35800 318.2 71600 90.9 3.58 31.7 1.25

Features: 
1. G30 Proof Coil chain is made from low carbon steel and is a general utility chain for such uses as farm, log chain, tow chain and switch chain.
2. G30 chain has long link (made to NACM specs) and short link (made to ASTM 80 specs). Long Link chain has a longer inside length to save weight and reduce cost. Both long and short link chain have the same strength ratings. Generally short link chains are more flexible than long link chains.

Packaging

Other Popular Chain Types

U.S. Standard Chain
US Type G30 Proof Coil Chain NACM – Straight Link Machine Chain Single Loop Chain
US Type G43 High Test Chain NACM – Twist Link Machine Chain Double Loop Chain
US Type G70 Transport Chain NACM – Straight Link Coil Chain Single Jack Chain
US Type CZPT Alloy Steel Lifting Chain NACM – Twist Link Coil Chain Double Jack Chain
US Type G100 Alloy Steel Lifting Chain NACM – Passing Link Chain SASH Chain
DIN Standard Chain
DIN 763 Link Chain DIN 766 Link Chain DIN 5686 Double Loop Chain
DIN 764 Link Chain DIN 5685 Short/Long Link Chain  
U.K. Type Chain
UK Type Short Link Chain UK Type Medium Link Chain UK Type Long Link Chain
Australian Standard Chain    
Australian Short Link Chain Australian Medium Link Chain Australian Long Link Chain
Australian Grade 70 Link Chain    
Korean Standard Link Chain
Short Link Chain Long Link Chain  

Matching Hooks

Our most popular products include Chains, Anchor Chains, Hooks, Shackles, Turnbuckles, Load Binders, Eye Bolts & Eye Nuts, Wire Rope, Wire Rope Clips, Wire Rope Thimble, Swivels, Snap Hook, Rings and links, Webblings, Pulley&Block, Sockets, Stainless Steel Products, etc.

Our Factory

We started as an anchor chain factory, CZPT Anchor Chain Co. Ltd, about 20 years ago in HangZhou, China, and gradually developed into a big manufacturer of marine hardware supplies.  At the same time, in order to meet the growing demands from our clients in various business areas, we established our tradingbrand – Powerful Machinery, and expanded our scope to rigging hardware and fasteners, and also set up CZPT partnership with other factories.    

Now we’re proud to say that CZPT has ranked as the top supplier on marine & rigging hardware in the northern China!


Our Office

HangZhou CZPT Co., Ltd has eastablished for about 11 years, we specializing in producing and exporting rigging hardwares, high grade chains, blocks & pulleys, steel wire rope, stainless steel and so on. Our products are all designed, manufactured and assembled under strict quality control. We have a professional QC team to do inspections. And we can offer favorable prices, good quality and one-stop sourcing service. We are all ready for every customer and to be the CZPT is our mission.

All members of our company will be very honored if you contact us. We are looking CZPT to cooperating with you in the near future!

Exhibitions

Powerful Machinery   FAQ

1.Are you a factory or trading company?
We started as an anchor chain factory about 20 years ago and gradually developed into a big manufacturer in marine supplies.At the same time, to meet the growing demands from our clients in new business areas, we expanded our scope to rigging hardware and fasteners, and other related hardware by setting up CZPT partnership with other factories.Now we’re proud to say that POWERFUL has ranked as a top supplier on chains & rigging hardware in China.

2.Where is your factory located?
Our factory is located at #37, Wenhua Road, Xihu (West Lake) Dis., HangZhou City, ZheJiang Province, China.
You’re welcomed to visit us any time for future cooperation.

3.What products do you supply?
As mentioned above, HangZhou CZPT is capable of supplying:
All kinds of marine supplies, Chains, Rigging hardwares, Fasteners and related hardwares

4.Do you produce them all?
We produce all kinds of chains in our factory, other products in our partner factories.By establishing cooperation agreements & capital injection, we obtained a wide & solid supply chain to meet your demands.

5.How do you control quality?
By setting up quality control points and inspecting at each production process with strict standards, the defective products will be eliminated before packaging and delivery.For partner factories, we use a comprehensive system of quality standards to evaluate the production line.Also our professional QC team will implement the onsite check and finish product check before delivery.

6.Why are you more trustworthy than the other factories?
Quick Response:
We feedback your questions immediately 24 hours a day, 7 days every week.
Competitive Price:
We can provide a more competitive price based on the same quality level by more efficient management in every process.
One-stop Solution:
Just say what you need, and we’ll figure out a one-stop solution for your business to save your time and effort.

7.How do I pay?
We accept 30% payment in advance & 70% before shipment for the first cooperation, either by T/T or L/C.

8.How do I receive the goods?
With our professional transport agents, we are capable of delivery products to most ports all over the world.Door-to-door service is also supported.
FOB, C&F, CIF are most commonly used trade terms.

Our Advantages

1. Quick Response:
Reply your inquiry in 24 working hours.
2. Full English Service:
Experienced staff answer all of your questions in professional and fluent English.
3. OEM & ODM:
Customized size, length and design are available.
4. Creative One-Stop Solutions:
Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers. 

 

We Listen, We Learn & We Love our Costumers!

Best Service, Best Quality & Best Price will be offered!
 

Shipping Cost:

Estimated freight per unit.



To be negotiated|


Freight Cost Calculator

Usage: Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain, Decoration, Protection, Lifting, Draging, etc.
Material: Carbon Steel
Surface Treatment: HDG, Zinc Plated, Black, Golden Yellow, Self Color
Samples:
US$ 30/Meter
1 Meter(Min.Order)

|

Order Sample

Customization:
Available

|

Customized Request

pintle

Can drag chains be used in the automotive and transportation sectors?

Yes, drag chains can be used in the automotive and transportation sectors for various applications that involve cable management and protection. In these industries, drag chains play a crucial role in ensuring the reliable and safe operation of cables, wires, and hoses used in vehicles and transportation systems.

In the automotive sector, drag chains are commonly used in modern vehicles, including cars, trucks, buses, and specialty vehicles. They are employed to organize and protect cables and hoses that control various systems such as engine components, sensors, lighting, and braking systems. Drag chains help prevent cables from getting tangled, pinched, or damaged during the vehicle’s movement, ensuring consistent and smooth operation of the electrical and mechanical systems.

In the transportation sector, drag chains are used in a wide range of applications, including trains, trams, subways, and other mass transit systems. They are used to manage and protect cables and hoses that control vital functions such as propulsion systems, doors, HVAC systems, communication systems, and more. Drag chains in these applications must be durable, reliable, and able to withstand the continuous movement and harsh environmental conditions experienced in transportation settings.

Drag chains used in the automotive and transportation sectors are designed to withstand various challenges, including high vibration, temperature fluctuations, exposure to dust and dirt, and continuous flexing during vehicle operation. They are typically made from materials such as plastic, metal, or hybrid materials to offer the necessary strength and flexibility required for the specific application.

Overall, drag chains are essential components in the automotive and transportation sectors, ensuring proper cable management, protecting cables from wear and damage, and contributing to the overall safety, efficiency, and reliability of vehicles and transportation systems.

pintle

Can drag chains be used in aerospace and aviation equipment?

Yes, drag chains can be used in aerospace and aviation equipment to manage and protect cables and hoses. These industries often rely on complex and sophisticated systems, and drag chains play a crucial role in ensuring the safe and reliable operation of various equipment and machinery.

In aerospace and aviation applications, drag chains offer the following benefits:

  • Cable Protection: Drag chains provide a secure and enclosed pathway for cables and hoses, protecting them from potential damage caused by abrasion, impact, or environmental factors.
  • Space Optimization: The compact and organized design of drag chains helps optimize space utilization in aircraft and other aviation equipment, especially in confined areas with limited room for cable routing.
  • Reduced Wear and Tear: By guiding and supporting cables during movement, drag chains reduce wear and tear on cables, prolonging their lifespan and minimizing maintenance needs.
  • Enhanced Safety: Drag chains prevent cables from becoming entangled or creating tripping hazards, contributing to the overall safety of the aircraft and its crew.
  • Flexibility: Drag chains can accommodate cables and hoses of different sizes and types, making them suitable for a wide range of applications in the aerospace and aviation industries.
  • Environmental Resistance: Drag chains are available in materials that offer resistance to temperature extremes, chemicals, and other environmental factors, ensuring reliable performance in the demanding conditions experienced during flight.

However, when using drag chains in aerospace and aviation equipment, it is essential to consider factors such as weight limitations, electromagnetic interference, and adherence to industry regulations and standards. Additionally, regular maintenance and inspection of the drag chains are critical to detect any signs of wear or damage and address them promptly to ensure continued safe and reliable operation.

Overall, drag chains provide valuable cable management solutions for aerospace and aviation applications, contributing to the efficient and safe functioning of various systems within the aircraft and related equipment.

pintle

What materials are drag chains typically made of to ensure durability?

Drag chains are typically made of various materials that are carefully chosen to ensure durability and longevity in industrial applications. The choice of materials depends on factors such as the application’s environment, load capacity requirements, and the type of cables or hoses they will be carrying. Some common materials used in drag chain construction include:

1. Plastic (Polymer): High-quality engineering plastics, such as nylon, polypropylene, or polyethylene, are commonly used for lightweight and low-cost drag chains. These plastic chains offer excellent resistance to corrosion, chemicals, and moisture, making them suitable for a wide range of industrial environments.

2. Steel: Drag chains made of steel are known for their high strength and durability, making them ideal for heavy-duty applications and environments with high impact or abrasive conditions. Steel chains are capable of carrying heavy loads and provide superior protection for cables and hoses.

3. Stainless Steel: For applications requiring additional resistance to corrosion and chemicals, stainless steel drag chains are preferred. They are especially useful in industries where exposure to harsh environments or frequent washdowns is common, such as food processing, pharmaceuticals, and outdoor applications.

4. Aluminum: Aluminum drag chains offer a lightweight alternative to steel while still providing sufficient strength for many industrial applications. They are often used in applications where weight reduction is essential, such as in robotics and automation systems.

5. Hybrid Chains: Some drag chains feature hybrid designs, combining multiple materials to optimize performance. For example, a drag chain might have a plastic body with reinforced steel or stainless steel links for added strength and rigidity.

Overall, the choice of material for a drag chain depends on the specific requirements of the application, including the load capacity, environmental conditions, and the need for resistance to corrosion, chemicals, and other external factors. By selecting the appropriate material, drag chains can ensure durability and reliable cable protection in a wide range of industrial settings.

China wholesaler ASTM80 Standard G30 Metal Steel Drag Metal Link Chain  China wholesaler ASTM80 Standard G30 Metal Steel Drag Metal Link Chain
editor by CX 2023-07-24

China 2 Jachon Slim Belt Casual Decorative Corset Metal Chain Thin Waist Chain Suitable for Women as Gifts roller chain conveyor

Model Quantity: BJ1604
Jewellery Principal Substance: metal
Material Variety: metal
Diamond shape: Other
Pearl Kind: Other
Gender: Women’s
Primary Stone: Other
Jewellery Kind: Physique Jewellery
Situation: Present, Get together, Other
Entire body Jewelry Sort: midsection chain
Certificate Type: None
Plating: 18K Gold Plated
Shapepattern: Other
Style: Other, Hot
Spiritual Sort: Other
Inlay technology: Micro insert
Merchandise Name: Midsection Chain
Content: steel
Color: as image
Usage: Entire body Chain Decoration
Style: Accepted Custom-made Styles
Duration: 110cm
Packing: 1 Pc/Opp Bag
Web Fat: forty five g
Packaging Particulars: 1PC/Opp bag

Products Description

Product IdentifyWaist Chain
Coloras photograph or as your needs
Designas image or customized primarily based on your requirements
SamplesAvailable in 1~3days
ApplicationIt’s appropriate for Woman, girlIt can be a promotional item Silent oil totally free 40L 1500w low-cost sale electric powered moveable price tag compressor air compressor air-compressors equipment There are numerous styles and colours for choice.
QualityComply with EU/United states of america screening standards
FAQ Q: Are you a maker?A: Indeed, we are an experienced maker with our possess molds and generation lines since 2571, we handle from layout, sampling,production to transport.Q: How to spot an get?A: Remember to pick an product in our alibaba, or ship us the photographs/patterns you would like, we will get you quotations based on theqty and spec. you request, STS x2 3 4.5 module carbide normal straight spline timing pulley device sprocket equipment chopping hobbing hob cutter if all is appropriate, we will commence to prepare the order as before long as you make the payment. Q: Do your merchandise comply with European/US tests stardards?A: Of course, the supplies used are totally secure for European/US marketplaces, and we could do the checks based mostly on your needs. Q: How prolonged to prepare an buy?A: For the products in inventory, they can be shipped out inside of 1~3 days soon after your order affirmation. if not obtainable, please contactus for the direct time of manufacturing.Q: How extended shall I get the goods?A: We cooperate with DHL/FEDEX/UPS and SF convey, generally it will get 5~7 operating times. But for urgent orders, SHIYOU EX135-5 EC140 ZX160 ZX110M Shaft 0571 801 SA8230-32360 we could use theservice of 3-5days.Q: How to spend?A: We take payment by T/T, ESCROW on alibaba, Western union, Paypal, AND L/C for huge orders.Q: Can I have our possess designs?A:Of course, OEM is welcome, and you should kindly suggest the conception of the items you would like, Mountain Bicycle Hollow Built-in Crank Sprocket Shift Chainwheel 10 Speed thirty Velocity Compatible With 9 Pace Bicycle Crankset or far better a image/ drawings/artworkfor our reference, we will make the prototypes dependent on your needs.Welcome to contact us NOW!!!

chain

Types of Roller Chains

There are several types of roller chains available. These chains have different properties and serve different purposes. Here you will learn about diamond roller chains, X-ring and O-ring chains, inverted tooth chains, and self-lubricating chains. You can choose the type that best suits your needs by reading this article. It will also help you make an informed decision. Buying the right roller chain for your needs is easy. Hope this article is helpful to you!

Diamond roller chain

Diamond roller chains are more efficient than other chains and can significantly extend chain life. The superior design of the chain prevents internal rust from seeping out. Additionally, Diamond ACE features a corrosion-resistant exterior and a zinc-nickel pre-assembled coating that provides extended corrosion protection and wear resistance. These features reduce chain downtime and labor costs, saving a building materials manufacturing company nearly $33,000 over the life of its machines.
Diamond series chains lead the industry in quality and durability, with industry-leading tensile strength and the lowest total cost of ownership. With a diverse product portfolio including standard chains, specialty chains, and custom chains, the company is sure to provide the right chain for your application. The company also offers a wide range of accessories for a variety of machinery. For more information, please visit the company website.
As one of the leading manufacturers of roller chains, the CZPT Company offers unparalleled expertise and wear resistance in the power transmission market. CZPT is trusted by leading industries and provides the highest return on investment. The diamond is a symbol of strength and durability, and the company chose it as the company’s trademark to convey its core values. CZPTs can last up to 100 years or more in harsh conditions, even in underwater environments.

Self-lubricating chain

Self-lubricating roller chains are designed to increase performance while maintaining a high level of cleanliness. These chains are made of sintered alloy bushings impregnated with lubricant and pins specially treated to release oil when necessary. These chains have a long service life and are suitable for environments where regular lubrication is difficult. Below are the benefits of self-lubricating roller chains.
Maintenance-free self-lubricating roller chains are the perfect replacement for standard roller chains. They are suitable for packaging, printing, textile, and sawmill applications. These chains reduce downtime and increase productivity. Furthermore, they reduce the risk of contamination. Another advantage is that there are many types of self-lubricating roller chains to choose from, allowing you to choose the one that best suits your needs. To learn more about these benefits, read the Maintenance Free Roller Chains Market Report published by Dataintelo.
CAN-AM self-lubricating roller chains ensure stick-free operation. These chains are available in ANSI/BS standard and double pitch variants. They feature oil-impregnated bushings and preloaded sintered steel bushings for long life. These self-lubricating roller chains are drop-in replacements for standard roller chains and run on standard roller chain sprockets.<br/

X-Ring and O-Ring Chains

Both O-ring and X-ring roller chains are sealed and unsealed. You’ll find them on vintage bikes and small economy cars. Other applications include bulldozer treads and conveyor belts. Standard chains are made of simple plain bearings that require lubrication every few hundred miles. While the former is the most affordable type of roller chain, they do require more maintenance than O-rings.
The main difference between the two types of chains is the friction and cost they generate. X-rings are slightly less expensive, but they create less friction than O-rings. X-rings are a more affordable option for road riders, while O-ring chains are more expensive for off-road racers. In some cases, X-ring and O-ring roller chains can be distinguished by the price tag alone.
Both X-ring and O-ring roller sprockets are available in a variety of styles. The two styles offer comparable performance, but there are some key differences to consider. X-rings are generally better for longer travel as they offer greater durability and performance. O-rings are usually more expensive than X-ring chains, but if you’re thinking about long trips, they’re a great option.

Reverse chain

Inverted roller chains are often referred to as silent chains. They have two protrusions on each board. The outer surface is ground to include an angle of sixty or seventy degrees. These protrusions about the working surfaces of the sprocket teeth. The inner surface or shape of the sprocket can clear the sprocket. This produces a silent but still valid chain. This type of chain is used in transmissions to move heavy objects.
There are three basic types of inverted toothed roller chains. Simple chains are single chains, while double and triple chains have two or three strands. In these types of chains, the pins pass through-hardened steel bushings at the ends of the links. The main difference between these types is their size. If you are not sure what size you need, first calculate the capacity of the chain. You might be surprised to learn that the smaller the diameter the better.
The number of links in a reverse roller chain determines the frequency of vibration. The frequency depends on the size of the chain and the length of the chain between the sprockets. The shorter the chain, the bigger the “pull” – the up-and-down jitter caused by the sprocket. This causes additional peak loads on the drive and shortens its life.

PEER Chain’s Heavy Duty Series Double-Stranded Roller Chains

Heavy-duty double-strand roller chains are ideal for industrial and agricultural use as they provide extra stability and strength. PEER Chains manufactures chains in various lengths and pitches and offers different accessories including sprockets and pre tensioned chains. These chains are also available in a variety of different alloys and grades. Listed below are some of the most common uses for heavy-duty double strand roller chains.
Heavy-duty PEER double-strand roller chains are available in a variety of styles and types, including the HKK NICKEL PLATED series. These chains are best suited for outdoor and mildly corrosive applications. They use a patented process to increase fatigue strength and reduce initial elongation. In addition, HKK double pitch twin-strand roller chains are lighter and less expensive than standard roller chains.
The report also highlights the competitive environment and the latest market trends. The report identifies key players in the Roller Chains industry, including manufacturing, sales, and global market share. It also provides detailed company profiles and analyses of each vendor, including recent product launches, partnerships, and mergers and acquisitions. It also provides the competitive landscape, including company profiles, product mix, and production scale. Once you know what to expect from the market, you can make a buying decision.

Maintenance of Mechanical Flexible Couplings

Proper maintenance of mechanical flexible couplings on roller chains is critical to ensuring the proper operation and reliability of the system. Maintenance of these couplings includes periodic inspection of the components. Check for signs of fatigue and wear. Regular inspections will help determine when to replace the coupling. It also helps determine the remaining life of the coupling.
Couplings should be replaced periodically for optimum performance. When replacing, be sure to use the correct parts. Make sure the coupling type matches the coupling type and chain size. Identical coupling parts may not fit, so a cross-reference guide or manufacturer’s spec number may be helpful. Make sure that the coupling is fitted with a suitable roller chain.
Mechanical elastic couplings on the roller chain can be easily lubricated to avoid premature failure. Elastomeric couplings can accommodate minor shaft misalignments and are suitable for high rotational speeds. Also, it absorbs shocks. Its flexibility is due to loose components. Additionally, lubrication is essential to reduce wear on coupling components.
chain

Roller chain size

Knowing the basic dimensions of the rollers is essential if you need to find the right roller chain for your needs. The three key dimensions of a roller chain are pitch, width, and pin diameter. These dimensions are important because they are used to identify the type of chain. These dimensions do not normally appear in chain manufacturer catalogs. They are usually designed for people designing new equipment. They are not important to maintenance technicians, but they are important to know if you are looking for a specific type of roller chain.
Once you know the exact size of the chain, you can move on to choosing the correct type. You can use the printable template to measure your chain, which makes it easy to compare with the size chart. Don’t forget to check the rest of the roller chain’s specs to make sure it fits your machine. Using the Roller Chain Size Chart is an easy way to determine the proper length, width, and height for your application.
When buying a roller chain, be sure to check the number of teeth and the ratio of the two. A common ratio is 2:1. The drive sprocket must have at least twice as many teeth as the roller sprocket. If the chain is used for high precision, check the type of sprocket as this will determine the correct size of the chain. You can also choose between slip-fit ​​and press-fit mid plates.

China 2 Jachon Slim Belt Casual Decorative Corset Metal Chain Thin Waist Chain Suitable for Women as Gifts     roller chain conveyorChina 2 Jachon Slim Belt Casual Decorative Corset Metal Chain Thin Waist Chain Suitable for Women as Gifts     roller chain conveyor
editor by Cx 2023-05-08

China best Men′s Wheat Link Necklace Chain, Metal Chain with High Polished elite roller chain

Product Description

We adhere steady and long-term operation development, at the same time, by virtue of strong talent resources, strict production management and business philosophy, Through the accumulation of experience and tireless pursuit of the future and consummate, constantly self innovation, technology innovation, management innovation, and business ideas innovative, adapt to today’ S product development the trend, to provide you with good quality, competitive price, more stylish products(Stainless steel fashion chain,Copper fashion chain,Alloy fashion chain,Iron fashion chain,Aluminum fashion chain,Metal Accessories). 

Advantage:
1/ Different size, color and material can be available.
2/ OEM/Customers’ design are welcome!
3/ Available standard: Lead free, nickel free & environment friendly
4/ Order quantity as showed on the above choose.
5/ As We have our own factory and company. We also can produce large orders.
6/We can print the customers’ logo as per the customer’s request;
7/ Good quality with competitive price, and timely delivery.
8/ With many years experience in foreign trade will help provide you good & warm service.

Package:
Normally each packed in a PP bag.
We have right to export the goods by ourself. Our products are selling well in the oversea
Market, because of our newly popular design, excellent quality, reasonable price, best
Service, prompt delivery;
Welcome customers to place orders from us. We believe that you will be our regular customer
After you cooperate with us.

Color Nickel , gold , light gold ,rose gold, gunmetal , black , antique brass , brushed antique brass , antique silver, brushed antique silver …etc.
Can custom the color as your requirements
Surface treatment Electroplating
Length Can custom the length as your requirements
MOQ 300 yards
Price Term EXW , FOB , CIF , DDP (Delivery to your office)
Delivery Time 10-15 days
Payment Term T/T , WESTERN UNION , PAYPAL
Eco-friendly Nickel free , lead free …
Corrosion resistance test ≥24hours ; ≥48 hours ; as your requests
Sample If we have stock , we can offer free samples.but you should pay the freight charge
Support OEM / ODM

Usage: Shirts, Coats, Bra, Pants/Trousers
Gender: Unisex
Age Group: Adults
Transport Package: Carton
Specification: 7*15 mm
Samples:
US$ 50/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

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Customized Request

chain

What to look for in a roller chain

There are many different factors to consider when purchasing a roller chain. One of the most important factors is tensile strength, which represents the force required to break the chain. Roller chains are available in three different tensile strengths: minimum, average and ultimate. Each strength reflects a different limit to the load the chain can handle. However, these limits are not always equal and you should be aware of the differences between roller chains.

Canonical chain

Most roller chains have standard sizes printed on the side panels. This is usually “40” or “C2080H”, but can also be the letter “B”. If the chain is old, it will need to be cleaned to see its size. You can find the size on the standard roller chain size chart, but not everyone is marked. To determine the size, measure the diameter and pitch of the chain, then compare the results to the chart to see what size you need.
Heavy-duty roller chains are available with heat-treated pins, side plates, and rollers. In addition to being heat treated, they are also factory pre-stretched, which reduces wear on these parts. If properly maintained, they can last for years, reducing the risk of failure or corrosion. Depending on the application, standard roller chains are available in different sizes. It can be purchased separately. There are several options to choose from, depending on the size and strength of the application.
PEER roller chains contain solid rollers to reduce shock loads on the sprocket teeth. Heat treating and preloading all components of the PEER chain helps minimize initial elongation. Hot-dip lubrication ensures complete lubrication of all chain components, extending their life and reducing maintenance costs. For heavy-duty applications, ASME/ANSI-B29.1 chain is a good choice.
Standard roller chains are made of steel or alloy steel. However, it can be made of other materials such as stainless steel. In addition to steel, stainless steel is often used in food processing machinery where chain lubrication is an issue. Brass and nylon are also sometimes used. However, they are not that popular. Therefore, you should always check with your supplier before purchasing. By comparing the tensile strength of two different chains and making an informed decision, you can get the best price and service.

Chain without bushing

Bushless roller chains have advantages over conventional roller chains. Unlike conventional chains, bushless chains have extensive lateral flexibility, which increases the chain’s lubrication flow. The inner plates of bushless chains have protruding shoulders so the oil can flow through them more easily and efficiently. This is an important characteristic of a smooth-running chain. Additionally, bushless chains may have improved shifting performance.
The strength of a bushingless roller chain is measured in terms of tensile strength and fatigue strength. The former measures the load a chain can withstand before breaking. Fatigue strength is equally important, and factors that affect fatigue strength include the steel used to make the chain components, the pitch hole fabrication, the type of shot peening on the chain, and the design and thickness of the chain. For example, if the chain is too thin, it may not be enough for heavy-duty applications.
Like traditional roller chains, bushingless roller chains have two different types of links. The inner link has two inner plates connected by pins, while the outer chain has two outer plates held together by bushings. A bushingless roller chain is similar to a traditional chain, except it eliminates a step in the assembly process by stamping the tube into the inner plate. So if you want a smoother ride, a bushingless roller chain is a better choice.
There are two different sizes of bushingless roller chains. One size is designed for use with standard single-strand chains, while the other size is designed for use with double-strand or triple-strand chains. Bushless chains are generally shorter than conventional chains, so they can fit in tighter spaces. Bushless chains are made of the highest quality materials. These chain attachments are case hardened for optimum strength and durability.

Mute chain

The silent roller chain has a smooth, low-noise drive. They are made of stacked rows of flat chainplates with a gear-like profile that meshes with the sprocket teeth. Each chainplate is attached to a corresponding sprocket, which also allows the chain to bend. While these basic components are the same for every silent roller chain, there are many variations that allow them to be used in a variety of applications.
The most popular high-speed transmission, silent chains feature gear-like sprockets. They can be made from single or multiple strands of material. Single-strand chains are less expensive than multi-strand chains, but they tend to wear out faster if not lubricated. Single-strand roller chains can be used for years without lubrication, but for your application, wide silent chains are still worth considering.
The design and construction of silent chains make them ideal for conveying a wide variety of products. They have flat, heat-resistant surfaces. They are also durable and non-slip. They are available in a variety of pitch sizes, widths, and mounting styles. Whether you need chains for general purpose conveyors or glass bottle transport applications, we have you covered. Ask about the benefits of silent roller chain conveyors.
Inverted tooth chains are another option for quieter chains. These chains are designed to reduce noise from engine-related friction. Silent chains are more common, and manufacturers have fallen in love with them. A silent chain consists of several links connected to the sprocket teeth. Teeth rotate to reduce noise, vibration, and chord action. These are the main reasons why silent chains are so popular.
chain

ANSI chain pitch

To measure your bike’s chain pitch, you can use a caliper. This measurement is taken from the center of the rolling pin to the center of the next rolling pin. Chains come in many sizes, but ANSI is the most common chain standard in the United States. A caliper is handy if you’re not sure which size to buy, as it allows you to check for worn sprockets.
Chains that meet ANSI standards will be characterized by a certain pitch. This measurement is based on the width and spacing of the roll. The spacing is usually greater than the width. The standard number will be the right number for the width of the chain or the left number for the rollers. The number on the left indicates whether the chain is lightweight or heavyweight. Heavyweight chains are designated by the suffix “H”.
Common chain sizes are based on ANSI chain pitch. Pitch is the minimum distance between bushing and sprocket. The smaller the chain pitch, the greater the total distance between the two points. This means the chain will last longer. However, if you are buying a chain for a specific application, you should check the pitch carefully as it can affect the performance of the chain.

Roller chain wear measurement

The purpose of roller chain wear measurement is to prevent breakage by monitoring the strain on the chain. There are several ways to measure roller chain wear. The first is to remove the chain from its working position and measure the distance from the sprocket to its measuring end. Another way is to measure the pitch of the chain or the distance between two pins. This method is superior to other methods because it is convenient and accurate.
When measuring the wear of a roller chain, it is important to note that the elements of the chain will gradually deform. About 3.75% of the total wear will be on the pins and the rest will be on the internal links. These wear measurements will vary based on the nominal pitch of the chain and the amount of friction the chain is experiencing. Proper lubrication between pins and bushings, load and frequency of articulation all affect wear rates.
It is important to measure the amount of wear on the roller chain to avoid excessive machine failures. The longer the chain runs, the more wear it will wear. Although the length of the chain should be less than the center distance, the excessive load will cause premature wear. Therefore, lubrication is essential. Additionally, the sag of the chain should not exceed 2% to 4% of its center-to-center distance. Finally, check for unusual noise or visible defects. A common cause of excessive roller chain wear is the size of the load. Every chain manufacturer sets a maximum workload for its product.
There are several ways to measure roller chain wear. If using a high-speed drive, it should have at least 11 teeth, and a medium-speed drive should have at least 25 teeth. Also, be sure to check the length of the chain, even if you should. The same goes for the pin diameter, which should be the same or different pitch as the roller chain.

China best Men′s Wheat Link Necklace Chain, Metal Chain with High Polished   elite roller chainChina best Men′s Wheat Link Necklace Chain, Metal Chain with High Polished   elite roller chain
editor by CX 2023-04-18