China manufacturer High Quality Stainless Steel Short Pitch Precision Duplex Roller Chains (A series)

Product Description

Product Description
Product Parameters

Standard GB, ISO, ANSI, DIN
Type Standard A and standard B precision roller chain, conveyor chain;
special chain with accessories, welding chain, leaf chain and sprocket
ANSI chain No. 40,50,60,80,100,120,140,160,180,200,240;
C40,C50,C60,C80,C100,C120,C140,C160;
DIN/ISO chain No. 08A,10A,12A,16A,20A,24A,28A,32A,36A,40A,48A;
C08A,C10A,C12A,C16A,C20A,C24A,C28A,C32A;
Application Food processing, pharmaceutical and chemical industries, electronics, machinery;
household appliances, automotive manufacturing, metallurgy, sewage treatment
Series A series,B series

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DETAILS ABOUT CHINAMFG CHAIN 

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FAQ
      

1. Are you a manufacturer or trade Company?
We are a factory founded in 1997 with a trade team for international service.

2. What terms of payment do 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 35 days after confirmed order. 30 days could be available in the low season for some items (during May to July), and 45 days during the new year and hot season ( Jan to March).

4. Samples
For customers who need sample confirmation before ordering, please bear in mind that the following policy will be adopted:
1) All samples are free of charge with a maximum value not exceeding USD 100.
2) The courier cost for the first-time sample sending will be charged by the consignee. We will send the samples with freight to be collected. So please inform your account with FedEx, UPS, DHL, or TNT so that we can proceed promptly.
3) The first-time courier cost will be totally deducted from the contract value of the trial cooperation. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Standard or Nonstandard: Nonstandard
Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car
Surface Treatment: Polishing
Samples:
US$ 0/Foot
1 Foot(Min.Order)

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Order Sample

Customization:
Available

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Customized Request

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Shipping Cost:

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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.

duplex chain

How do duplex chains handle variable speed applications?

Duplex chains are capable of handling variable speed applications with proper design and maintenance considerations. Here are some key points to understand:

  • Sprocket Selection: In variable speed applications, it’s essential to select appropriate sprockets that can accommodate the desired speed range. Sprockets with varying numbers of teeth or adjustable centers can be used to achieve different speeds.
  • Tensioning: Proper tensioning of the duplex chain is crucial in variable speed applications. The chain should be tensioned to a level that allows for smooth operation and prevents excessive slack or tightness. The tension should be adjusted based on the speed and load requirements.
  • Lubrication: Adequate lubrication is essential to reduce friction and wear in variable speed applications. The lubricant should be selected based on the speed and temperature requirements, and regular lubrication intervals should be followed to maintain optimal performance.
  • Maintenance: Regular inspection and maintenance are important in variable speed applications to detect any signs of wear or damage. Prompt replacement of worn components and proper adjustment of the chain tension are necessary to ensure smooth and reliable operation.
  • Proper Design: The overall design of the system should consider the variable speed requirements, including factors such as load variations, acceleration, and deceleration. The selection of the duplex chain and associated components should be based on the specific application requirements to ensure durability and performance.

It’s important to consult with chain manufacturers or industry experts when designing and selecting duplex chains for variable speed applications. They can provide guidance on the appropriate chain size, sprocket selection, lubrication requirements, and maintenance practices to ensure reliable and efficient operation in variable speed conditions.

duplex chain

Are there any special considerations for installing duplex chains?

Installing duplex chains requires careful attention to ensure proper operation and maximize chain life. Here are some special considerations to keep in mind:

  • Sprocket alignment: It is crucial to align the sprockets accurately during installation. Proper alignment involves ensuring that the sprockets are parallel to each other and have the correct center-to-center distance. This helps to maintain smooth engagement between the chain and sprockets, minimizing wear and extending the chain’s lifespan.
  • Tensioning: Duplex chains require proper tensioning to ensure optimal performance. The chain should have the correct amount of tension, neither too loose nor too tight. Insufficient tension can result in chain slippage, while excessive tension can lead to increased wear and stress on the chain components. Follow the manufacturer’s guidelines or consult a professional to determine the appropriate tension for your specific application.
  • Lubrication: Adequate lubrication is essential for the smooth operation and longevity of duplex chains. During installation, make sure to apply the recommended lubricant to all the chain components. Regularly inspect and lubricate the chain as per the manufacturer’s recommendations or based on the operating conditions of your application.
  • Proper handling: Handle duplex chains with care during installation to avoid any damage or deformation. Avoid subjecting the chain to excessive force or bending, as this can impact its performance and durability.
  • Regular inspection: After installation, it is important to regularly inspect the duplex chain and its components for signs of wear, damage, or misalignment. Address any issues promptly to prevent further damage and ensure the chain operates optimally.

By considering these special installation considerations, you can enhance the performance, reliability, and lifespan of the duplex chain in your power transmission system.

duplex chain

Can duplex chains be used in corrosive or harsh environments?

Duplex chains are known for their durability and resistance to various environmental conditions, including corrosive or harsh environments. However, the suitability of duplex chains for such conditions depends on the specific materials and surface treatments used in their construction. Here are some considerations:

  • Stainless steel duplex chains: Stainless steel duplex chains offer excellent corrosion resistance and are well-suited for use in corrosive environments. They are resistant to oxidation, chemicals, and moisture, making them ideal for applications where exposure to acids, alkalis, saltwater, or other corrosive substances is expected.
  • Surface treatments: Some duplex chains may undergo specialized surface treatments to enhance their corrosion resistance. These treatments can include coatings, platings, or treatments like zinc, nickel, or chrome plating. These surface treatments create a protective barrier against corrosive elements, extending the chain’s lifespan in harsh environments.
  • Sealed or lubrication-free options: In some cases, duplex chains with sealed joints or lubrication-free designs may be available. These chains utilize specialized seals or solid lubricants to provide additional protection against contamination and corrosion, making them suitable for use in harsh environments where regular lubrication or maintenance may not be practical.
  • Regular maintenance: While duplex chains offer resistance to corrosion, it’s still important to perform regular maintenance and inspections. This includes proper lubrication, cleaning, and monitoring for any signs of corrosion or damage. Regular maintenance helps to preserve the chain’s integrity and performance in corrosive or harsh environments.

It’s crucial to consider the specific operating conditions and the recommendations of the chain manufacturer when determining the suitability of duplex chains in corrosive or harsh environments. Consulting with industry experts or chain suppliers can provide valuable guidance in selecting the most appropriate duplex chain for a given application.

China manufacturer High Quality Stainless Steel Short Pitch Precision Duplex Roller Chains (A series)  China manufacturer High Quality Stainless Steel Short Pitch Precision Duplex Roller Chains (A series)
editor by CX 2024-04-04