Product Description

ISO 9001 Approved Agricultural 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 also 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 20,000,000 meters;
3. we specialized in producing all kinds of standard chains and special chains, such as A or B series chains, drive chains, conveyor chains, drag chains, agricultural chains, sprockets, gears 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. 

Our agricultural chains are as following items:
1. SH series high strength heavy duty short pitch roller chains
2. SP series high strength heavy duty short pitch roller chains
3. Walking tractor chains
4. Combine chains
5. ZGS38 combine chain with attachments
6. Rice harvester chains
7. Various agricultural chain with attachments
8. S type steel agricultural chains
9. S type steel agricultural chain with attachments
10. A Type steel agricultural chains
11. CA type steel agricultural chains
12. C type steel agricultural chain with attachments
13. Special agricultural chain with attachments

1) Related Products

2) Certificates 

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.”

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

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Customized Request

roller chain

What are the differences between ANSI and ISO roller chain standards?

ANSI (American National Standards Institute) and ISO (International Organization for Standardization) are two widely recognized standards for roller chains. Here’s a detailed answer to the question:

1. Designation and Nomenclature: ANSI and ISO roller chains have different designations and nomenclature. ANSI chains typically use a three-digit number to denote the pitch size, while ISO chains use a four-digit number. The nomenclature for chain sizes and dimensions may also vary between the two standards.

2. Dimensions and Tolerances: ANSI and ISO roller chains may have slight differences in dimensions and tolerances. While the basic design principles are similar, there may be variations in the allowable tolerances for pitch, roller diameter, plate thickness, and other critical dimensions.

3. Load Capacity and Strength: ANSI and ISO standards have different approaches to determining the load capacity and strength of roller chains. The formulas and methods used for calculating the maximum allowable load and ultimate strength may differ between the two standards.

4. Interchangeability: ANSI and ISO roller chains are generally not interchangeable. The differences in dimensions, tolerances, and load capacity calculations make it important to use chains that conform to the specific standard required by the application.

5. Regional Adoption: ANSI roller chain standards are widely used in North America, while ISO standards are more commonly adopted in Europe and many other parts of the world. The regional preference and market availability may influence the choice of standard in different applications and industries.

It’s important to consult the specific ANSI or ISO standard documents for detailed information on the requirements and specifications of roller chains. Additionally, working with suppliers or manufacturers familiar with the applicable standards can help ensure the proper selection and use of roller chains in accordance with the desired standard.

roller chain

Can roller chains be used in underwater applications?

Roller chains are not typically recommended for direct use in underwater applications due to the potential for corrosion and water ingress. However, with appropriate modifications and additional protective measures, roller chains can be adapted for certain underwater applications. Here’s a detailed answer to the question:

1. Corrosion Resistance: In underwater environments, corrosion is a significant concern. Roller chains can be manufactured from corrosion-resistant materials such as stainless steel or coated with anti-corrosion treatments to mitigate the effects of exposure to water and moisture.

2. Sealing and Waterproofing: Special seals, O-rings, or protective covers can be installed to prevent water ingress into the chain’s internal components. These seals help to maintain lubrication and protect against corrosion, ensuring reliable operation even in wet conditions.

3. Lubrication Selection: Choosing the appropriate lubricant is crucial for underwater applications. Lubricants with excellent water resistance and corrosion protection properties should be selected to provide long-lasting lubrication in the submerged environment.

4. Maintenance and Inspection: Regular maintenance and inspection are essential to monitor the condition of the roller chain in underwater applications. This includes checking for signs of corrosion, lubricant degradation, or seal damage. Prompt replacement of worn or damaged components is necessary to prevent chain failure and ensure optimal performance.

It’s important to consult with experts or manufacturers experienced in underwater applications to determine the suitability of roller chains for specific underwater environments. They can provide guidance on the necessary modifications, materials, and maintenance practices to ensure the safe and reliable operation of roller chains in such conditions.

China Standard ISO 9001 Approved motorcycle part sprocket Stainless Steel Agricultural Transmission Roller conveyor Chain  China Standard ISO 9001 Approved motorcycle part sprocket Stainless Steel Agricultural Transmission Roller conveyor Chain
editor by CX 2023-10-11