China Standard Heat Resistant Roller Transmission Drive Driving chain

Product Description

ISO16949: 2009 Approved Industrial Chain 

Why Choose Us? 

1. HangZhou Xihu (West Lake) Dis.hua Chain Group Co., Ltd established in 1991, we have 5 subsidiaries in china and have 6 subsidiaries abroad;
2. we covering a production area of 200,100 square meters, have more than 1,800 sets of advanced equipment and over 3,100 highly skilled employees, the annual production capacity has exceeded 20,000,000meters;
3. we specialized in producing all kinds of standard chains and special chains, such as A or B series chains, driving chains, conveyor chains, hoisting chains, agricultural chains, sprockets, industrial chains, sprockets, gears, wheels and so on;
4. we have obtained ISO9001, ISO14001, ISO16969, AAA and API certificates.

5. Our partners among world top enterprises, such as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR, etc.
 

1. Industrial Chain Parts

2. Production flow chart
1. Incoming material
2. Inspection
3. Production of chain board (cold roll steel/punch/heat treatment/shot blasting/cleaning)
4. Production of roller(burr wiping & smear/heat treatment/wiping grinding/cleaning)
5. Production of quill(burr wiping & smear/centerless cylindrical grinding/heat treatment/shining)
6. Production of shaft(cutting/chamfering/heat treatment/ centerless cylindrical grinding/cleaning)
7. Assembling
8. Final inspection
9. Packing

3. Certificate


4. 
Company Information

HangZhou Xihu (West Lake) Dis.hua Chain Group Co., Ltd was founded in 1 9 9 1, and now it has five wholly owned subsidiaries, one in ZheJiang  province, other four in HangZhou, ZHangZhoug province, it is a professional manufacturer of chains, sprockets, tooth gears and various power transmission products.

 

The group has XIHU (WEST LAKE) DIS.HUA, ZIQIANG brands, is focused on producing all variety of standard roller chains and special chains, such as conveyor chain, stainless steel chain, agricultural chain. With Xihu (West Lake) Dis.hua brand registered in more than 70 countries like America, Europe, Japan, it is building long term cooperation with these world top enterprises, such as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR. 

 

There is a technical center of province level, Xihu (West Lake) Dis.hua academician working station, experiment station for Xihu (West Lake) Dis.hua post doctors, and national hundreds of program set up in Xihu (West Lake) Dis.hua group. With these platforms and strong technical ability, the more than hundreds of Engineers and technicians have developed all variety of special high precise and high strength products, conducted mold programs for key components in the car and national industry revitalizing program. 

 

Great attention has been paid on environmental protection and energy saving. The product well displays environmental protection and energy saving. In the year of 2 0 0 0, Xihu (West Lake) Dis.hua took the lead in gaining I S O 1 4 0 0 1 environment management certificate and thereafter passed the inspection of clean production and recycling economy, winning the title of “ZHangZhoug Green Enterprise”.

 

“We are always serving our customers with our best products.”

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Usage: Conveyor Chain
Material: Alloy/Carbon Steel
Surface Treatment: Electroplating
Feature: Heat Resistant
Chain Size: 1/2"*11/128"
Structure: Roller Chain
Customization:
Available

|

Customized Request

drive chain

How does the material hardness of a drive chain affect its durability?

The material hardness of a drive chain plays a significant role in determining its durability and resistance to wear. Here is a detailed explanation:

Material hardness refers to the ability of a material to resist indentation, abrasion, and penetration by external forces. In the context of drive chains, the hardness of the chain’s components, such as pins, bushings, and rollers, directly affects the chain’s durability and lifespan.

When it comes to drive chain durability, the following factors come into play:

  • Resistance to Wear: A higher material hardness typically results in better resistance to wear. Drive chains with harder materials can withstand the friction and contact forces encountered during operation, minimizing the wear on critical components. This translates to extended chain life and reduced maintenance requirements.
  • Impact Resistance: The material hardness of a drive chain also affects its ability to resist impact forces. Chains operating in environments with frequent impacts or shock loads, such as in mining or heavy-duty applications, require high hardness materials to withstand the sudden stresses without deformation or failure.
  • Resistance to Deformation: Harder materials exhibit greater resistance to deformation under load. This is particularly important in drive chains where precise interlocking of chain components is necessary for efficient power transmission. Chains with higher material hardness maintain their shape and dimensional integrity, ensuring consistent performance and minimizing the risk of chain elongation or misalignment.
  • Corrosion Resistance: While material hardness primarily affects wear resistance, it can indirectly impact the chain’s resistance to corrosion. Certain high-hardness materials, such as stainless steel or specific alloys, offer improved corrosion resistance compared to softer materials. This is especially relevant in applications where the chain is exposed to corrosive environments, such as marine or chemical industries.

It is important to note that while higher hardness generally leads to improved durability, excessive hardness can also result in brittleness and reduced impact resistance. Therefore, a balance must be struck between hardness and other mechanical properties to ensure optimal performance and durability of the drive chain.

Manufacturers typically specify the appropriate hardness level for drive chain components based on the specific application requirements. These specifications take into account factors such as load capacity, operating conditions, anticipated wear rates, and desired service life.

Regular maintenance practices, such as proper lubrication, periodic inspection, and tension adjustment, are essential for maximizing the durability and performance of the drive chain, regardless of its material hardness.

By selecting a drive chain with the appropriate material hardness and implementing proper maintenance practices, operators can ensure optimal durability, extended chain life, and reliable power transmission in various industrial applications.

drive chain

Can a drive chain be used in an escalator or elevator system?

Yes, a drive chain can be used in certain types of escalator or elevator systems as a method of power transmission. Here is a detailed explanation:

In escalator and elevator systems, the purpose of the drive chain is to transmit power from the motor to the moving steps or elevator car. While other power transmission methods, such as belts or gears, are commonly used in modern escalators and elevators, drive chains can still be found in certain applications:

  • Escalator Systems: In older or traditional escalator systems, drive chains are commonly used to transmit power from the main drive motor to the step chains. The step chains engage with the steps, causing them to move in a continuous loop. The drive chain ensures synchronized movement and reliable power transmission.
  • Elevator Systems: In some elevator systems, particularly older hydraulic or traction types, drive chains can be used as part of the power transmission mechanism. These chains transmit power from the motor to the elevator car or counterweight, enabling vertical movement.

It is important to note that the design and configuration of escalators and elevators can vary depending on factors such as capacity, speed, height, and building regulations. Modern escalators and elevators often employ more advanced and efficient power transmission methods, such as belts or gears, which offer advantages in terms of noise, efficiency, and maintenance. However, in certain cases, drive chains may still be used, especially in older systems or specific applications.

It is essential to consult with escalator or elevator manufacturers, experts, or maintenance technicians to determine the appropriate power transmission method for a particular escalator or elevator system. They can provide guidance on chain selection, maintenance requirements, and compliance with safety standards to ensure optimal performance and reliability.

drive chain

How often should a drive chain be lubricated?

Proper lubrication is essential for maintaining the performance and longevity of a drive chain. However, the frequency of lubrication depends on several factors, such as the application, operating conditions, and the type of lubricant used. Here are some general guidelines:

  • 1. Manufacturer’s Recommendations: Always refer to the manufacturer’s recommendations and guidelines for the specific drive chain you are using. They may provide specific instructions regarding lubrication frequency and the type of lubricant to use.
  • 2. Operating Conditions: Consider the operating conditions in which the drive chain operates. Factors such as temperature, humidity, dust, and exposure to contaminants can affect the lubrication requirements. In harsh or demanding conditions, more frequent lubrication may be necessary.
  • 3. Usage Intensity: The frequency of lubrication can also depend on the intensity of usage. Chains used in high-speed or heavy-duty applications may require more frequent lubrication to maintain optimal performance.
  • 4. Visual Inspection: Regularly inspect the drive chain for signs of inadequate lubrication, such as dryness, rust, or excessive wear. If you notice any of these signs, it may indicate the need for more frequent lubrication.
  • 5. Lubricant Type: The type of lubricant used can also affect the lubrication frequency. Some lubricants provide longer-lasting protection and require less frequent application, while others may need to be applied more regularly.

In general, it is recommended to lubricate a drive chain at least every few hundred miles or operating hours. However, it is crucial to follow the manufacturer’s recommendations and consider the specific operating conditions to determine the appropriate lubrication frequency for your drive chain.

China Standard Heat Resistant Roller Transmission Drive Driving chain  China Standard Heat Resistant Roller Transmission Drive Driving chain
editor by CX 2024-04-19