China factory Leaf Chains Lh1066/Bl566 Factory Direct Sales

Product Description

Product Description

Products are made of high quality alloy steel production. The plates are punched and squeezed bores by precision technology. The pins are machined by high-efficiency automatic equipment and automatic grinding equipment, then through heat treatment of carburization, carbon and nitrogen protection mesh belt furnace, surface blasting process etc. Assembled precision by Internal hole position, spin riveted by pressure to ensure the performance of the entire chain. 

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Packaging & Shipping

Company Profile

HangZhou HangZhou Chain Industries Co., Ltd founded in 1988, is a professional manufacturer of industry transmission chains,motorcycle chains,conveyor chains,dust and water proof sealed chains and some special chains,is also the earliest manufacturer that developed and produced O-ring and X-ring sealed chains. In 2001,HangZhou’s sealed chains were awared “outstanding new products of national chain industry ” and “special award”. HangZhou has 3 famous brands: YF , QJ and HQL.More than 60% of his products exported to oversea markets.The products completely conform to the ISO, ANSI, BS, DIN, JIS international standards and the national industry standards. HangZhou has set up a complete set of quality management system which is provided with advanced inspection and test equipment.Since 2001,HangZhou has been successfully certified by ISO9001 Quality Management System,SGS inspection and BV inspection.

Our Advantages

Why choose us
1. We are a manufacture.
2. We have more than 30 years production experience.
3. Our experienced team of design and development experts offer you help and advice with chain calculation and configuration
4. Best service and soonest delivery time.
5. We offer various styles, size and colors to meet your requirements.
6. We covering a production area of 18750 square CHINAMFG have more than 100 employees and we have a complete set of testing equipments to ensure our quality.
7. In keeping with our corporate philosophy, our speciality is delivering solutions – either as standard, or tailored to individual customer problems.

Contact us

 
 
 
Add: No.80 qiannong west road, XiaoShan,HangZhou,ZHangZhoug, China

Usage: Transmission Chain
Material: Alloy
Surface Treatment: Polishing
Feature: Heat Resistant
Chain Size: Lh1066/Bl566
Structure: Leaf Chain
Samples:
US$ 12.7/Meter
1 Meter(Min.Order)

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Customization:
Available

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leaf chain

How do leaf chains handle reverse motion or anti-reverse requirements?

Leaf chains are designed to handle reverse motion or anti-reverse requirements in lifting applications. They offer a unique design that prevents the chain from backtracking, ensuring the load remains securely in place even during sudden stops or reversals.

The anti-reverse feature in leaf chains is achieved through their construction. Leaf chains consist of link plates connected by pins and retainers, forming a continuous loop. The link plates have a shape that allows them to interlock with one another, creating a self-locking mechanism.

When the chain experiences a reverse motion or tries to move backward, the interlocking link plates engage and resist the motion, effectively preventing the load from descending unintentionally. This anti-reverse capability is crucial for ensuring the safety of lifting operations and protecting both the load being lifted and the equipment.

In addition to their anti-reverse characteristics, leaf chains also offer smooth and quiet operation during forward motion, making them suitable for various lifting applications where controlled and precise movement is essential.

It is important to note that proper maintenance and periodic inspections are necessary to ensure the anti-reverse feature of leaf chains remains effective. Regular lubrication and prompt replacement of worn or damaged components can help maintain the chain’s reliable performance in handling reverse motion requirements.

In summary, leaf chains possess inherent anti-reverse capabilities due to their interlocking link plate design, making them suitable for lifting applications that involve frequent changes in motion direction while maintaining load security and stability.

leaf chain

How do leaf chains perform in high-precision lifting and positioning applications?

Leaf chains can perform exceptionally well in high-precision lifting and positioning applications, especially when they are engineered and manufactured to tight tolerances. These applications often require precise control over the movement of heavy loads with minimal deviations, making the performance of the lifting system critical.

Leaf chains offer several characteristics that make them suitable for such high-precision applications:

  • Precise Link Dimensions: High-quality leaf chains are manufactured with consistent link dimensions, ensuring uniform movement and accurate positioning of the load.
  • Low Stretch: Leaf chains are designed to have low elongation, providing minimal stretch during operation. This characteristic contributes to the stability and repeatability of the lifting system.
  • Minimal Backlash: Backlash refers to the small amount of play between the chain links. In high-precision applications, minimizing backlash is crucial for precise control over the load movement, and leaf chains can be designed with tight clearances to achieve this.
  • High Strength: Despite their precision, leaf chains retain their high tensile strength and load-carrying capacity, ensuring they can handle heavy loads in these precision lifting tasks.

By incorporating these features, leaf chains can deliver the accuracy and reliability required in high-precision lifting and positioning applications. These applications can be found in various industries, including automotive assembly lines, semiconductor manufacturing, aerospace, and medical equipment manufacturing, among others.

It’s important to note that proper maintenance and periodic inspections are necessary to sustain the performance and accuracy of the leaf chain in such applications. Regular lubrication and monitoring of wear levels can help ensure smooth operation and prevent any potential issues that might compromise precision.

In summary, leaf chains are a viable choice for high-precision lifting and positioning applications, providing the necessary attributes to achieve accurate and repeatable movements of heavy loads with minimal deviations.

China factory Leaf Chains Lh1066/Bl566 Factory Direct Sales  China factory Leaf Chains Lh1066/Bl566 Factory Direct Sales
editor by CX 2023-09-20