Product Description

Product Description

This is the BL series Leaf chain. The material of the chain is SS304, SS310, and SS316. They are used in Hoisting and
Another field. If you have special requirements, please offer drawings for us, and we will produce them as your ask.
HangZhou CHINAMFG Machinery Chain Transmission Co., Ltd is a professional manufacturer of roller chains. There are 2 main categories: Stainless steel chain and carbon steel chain. They have the characteristics of high strength, high wear resistance, and long life.

All the chain assembly technique indexes conform to the standards of ISO9001: 2008 and GB/T19001-2000idt.
We have established a nationwide sales network and the products have been sold to the countries and regions in Europe and America, Central and South Africa as well as South-east Asia, which are quite popular among customers.

Product Parameter

Product Name Leaf Chain
Pitch 12.7mm-63.5mm
Standard GB, ISO, ANSI, DIN
Model  Lh0822-Lh1688, Bl422-Bl888, Lh2571-Lh4088, etc.
Material Carbon steel, Alloy, Stainless Steel
Surface Treatment Heat treatment/Sand-blasted/Shot-peening
Certifications ISO9001:2015, GB/T19001-2016, ISO1400:2015
Tensile Strength High strength
Packaging Plastic Bag+ Carton+Wooden Case
Application Hotels, Garment Shops, Building Material Shops, etc

Advantage

Related Products

DETAILS ABOUT CHINAMFG CHAIN 

Workshop
Certifications

Exhibition

Packaging Details & Shipping

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.

Standard or Nonstandard: Nonstandard
Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery
Surface Treatment: Polishing
Structure: Leaf Chain
Material: Stainless Steel
Type: Leaf Chain
Customization:
Available

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Customized Request

mechanical

What are the advantages of using a silent chain over a traditional mechanical chain?

Silent chains, also known as inverted-tooth chains or silent synchronous chains, offer several advantages over traditional mechanical chains. Here are some key benefits:

  • Reduced noise: Silent chains are designed to operate quietly, hence the name. The unique tooth profile and precise engagement between the chain and sprockets minimize noise and vibration, making them ideal for applications where noise reduction is important.
  • Smooth operation: Silent chains provide smooth and precise power transmission due to their accurate tooth engagement. This results in improved performance and reduced wear on components, leading to longer chain life and enhanced system reliability.
  • High-speed capability: Silent chains can operate at high speeds without compromising their performance. Their design allows for efficient power transmission even at elevated rotational speeds, making them suitable for applications that require fast and precise motion.
  • Excellent load-carrying capacity: Silent chains are capable of handling high loads and transmit power effectively. The robust construction and tooth engagement design enable them to withstand heavy loads and provide reliable power transmission in demanding industrial applications.
  • Backlash-free operation: Silent chains have minimal or no backlash, which means they offer precise and accurate motion control. This is particularly beneficial in applications where precise positioning or synchronization is required, such as robotics, automation, or machine tools.
  • Low maintenance: Silent chains typically require minimal maintenance due to their durable construction and precise tooth engagement. They are designed to resist stretching and elongation, resulting in longer intervals between tensioning and adjustment.
  • Wide range of applications: Silent chains are versatile and find applications in various industries, including automotive, industrial machinery, robotics, printing, and packaging. They are suitable for both power transmission and motion control applications.

Overall, the advantages of using a silent chain, such as reduced noise, smooth operation, high-speed capability, excellent load-carrying capacity, and low maintenance, make them a preferred choice in many industrial applications where precise and reliable power transmission is required.

mechanical

How to properly tension a mechanical chain?

Proper tensioning of a mechanical chain is crucial for optimal performance and longevity. Here is a detailed guide on how to properly tension a mechanical chain:

  1. Refer to the manufacturer’s guidelines: The first step is to consult the manufacturer’s guidelines or technical documentation for the specific chain you are using. These guidelines will provide recommendations for the appropriate tensioning method and tension levels.
  2. Inspect the chain: Before tensioning, visually inspect the chain for any signs of wear, damage, or misalignment. Ensure that the chain is properly lubricated.
  3. Measure the slack: Using a tension measuring tool, measure the amount of slack or sag in the chain. The chain should have a specified amount of tension, which varies based on the chain type and application requirements.
  4. Adjust the tension: To adjust the tension, you can typically do one of the following:
    • Tensioning via an adjustable tensioning device: Many mechanical chains have tensioning devices built into the system. Follow the manufacturer’s instructions to adjust the tension using these devices.
    • Tensioning via manual adjustment: In some cases, tension can be adjusted manually by adding or removing links from the chain or by adjusting the position of the chain tensioner or idler sprocket.
  5. Ensure proper alignment: During tensioning, ensure that the chain is properly aligned with the sprockets. Misalignment can lead to premature wear and reduced performance.
  6. Recheck tension: After tensioning, recheck the tension using the measuring tool to ensure it falls within the recommended range specified by the manufacturer.
  7. Monitor and readjust: Chains can experience tension loss over time due to wear or other factors. Regularly monitor the tension and readjust as needed to maintain optimal performance.

It is important to note that over-tensioning or under-tensioning can both be detrimental to chain performance. Over-tensioning can cause excessive stress on the chain and other components, leading to premature wear or failure. Under-tensioning can result in chain slippage, reduced power transmission efficiency, and increased wear.

For complex or critical applications, it is recommended to consult with a qualified engineer or chain manufacturer to ensure proper tensioning based on the specific requirements of your system.

China wholesaler Factory Spot Lh2823 Bl1423 Plate Chain Pitch 44.45 Lift Mechanical Plate Chain  China wholesaler Factory Spot Lh2823 Bl1423 Plate Chain Pitch 44.45 Lift Mechanical Plate Chain
editor by CX 2023-10-27