Chain diameter (mm) | Pitch (mm) | Width (mm) | A Grade load (KN) | B Grade load (KN) | Theoretical weight (~kg/m) |
Working load (KN) | testing load (KN) | Breaking load (KN) | Working load (KN)
| testing load (KN)
| Breaking load (KN)
|
14±0.2 ±0.3 | 50±1.2 | 48±1 -1.5 | 60.5 | 73 | 121 | 90 | 110 | 180 | 4.0 |
16±0.2 ±0.3 | 50±1.5 | 52±1 -1.5 | 79 | 95 | 158 | 118 | 142 | 236 | 5.2 |
18±0.5 | 50±1.5 | 58±1.5 | 100 | 120 | 200 | 150 | 180 | 300 | 7.0 |
64±1.5 | 58±1.5 | 6.6 |
20±0.5 | 64±1.5 | 66±1.5 | 124 | 150 | 248 | 185 | 220 | 380 | 8.6 |
70±1.5 | 70±1.5 | 8.3 |
22±0.6 | 64±1.6 | 74±2 | 150 | 180 | 300 | 220 | 270 | 450 | 10.7 |
76±1.6 | 74±2 | 10.0 |
86±1.6 | 74±2 | 9.5 |
25±0.6 | 90±1.8 | 85±1 -2 | 192 | 230 | 385 | 285 | 350 | 560 | 12.6 |
30±0.8 | 108±1.8 | 98±1 -1.52 | 280 | 330 | 550 | 400 | 480 | 834 | 18.0 |
Our Services
1. OEM & ODM acceptted according to drawings
2. Standard Chain, attachments & non standard ones supplies
3. Special surface treatment on finished products
Company Information
Chaohu Gongli chains Co., Ltd. (original Chaohu tongyong chains Co., Ltd. is located in beautiful scenery of the northern shore of Chaohu Lake, Chaohu City in the western suburbs. Founded in 1985, specializing in the production of one of the anchor chains and mine building materials chain accessories factory. From the construction company, has been the production of marine anchor chain (13-46) and hoist chain (13-30) and various types of machine parts.
Our ship anchor chain in 1988 made China Shipbuilding Industry Corporation issued by the national industrial production permit and in the same year, improve machine ring chain won the title of Provincial Bureau of quality products, for three consecutive years was named the Chaohu City Administration of industry and commerce as a "heavy contract, keep credit enterprises," the honorary title, was named provincial consumer association for the first BrandName, 2001 won the title of famous brand products in the Provincial Bureau of township enterprises, in the same year won the China Classification Society's quality certification ISO9001-2000 certificate, from 1997 has been provincial branch of Agricultural Bank of China rated as AA grade credit enterprise, Chaohu City, the focus of protection supporting enterprises.
Our products are well sold in the domestic market,although we sales overseas frequently.Such as Southeast Asia,Europe,American and so on. In order to improve product quality , the company implemented a comprehensive quality management, established a product quality assurance system, improve the management system of various departments and special work to improve the quality of products. My company's purpose: "your satisfaction is our eternal commitment", adhere to: "quality first, customer first, credit first" business ideas, dedicated to your service.
why choose us?
1. We are a professional manufacturer of producing different kinds of industrial chains.
2. We have over 30 years experience of making chains.
3. Our technical team has extensive experience in the chains
4. We have a complete set of testing equipment to ensure our quality.