ASTM80 grade 43 high test chain
USD $0.2 - $15 /Ton
Min.Order:2 Tons
Shandong Xintai Qiangli Chain Co., Ltd.
1.Technique of production flow
Cutting bar →Bending →Reforming →Welding →Trimming →Tensile →Heatment treatment →Secondary tensile →Surface treatment
2. Applications
Our chains are used for pulley blocks, cranes, ratchet lever hoists, chain hoists, chain blocks, pulling and lifting machines.
Nominal Size | Working load limit max | Proof load min | Min. Breaking load | Weight per 100 | Inside length max | Inside Width min | |||||||
inches | mm | kg | 1b | kn | 1b | kn | 1b | kg | 1b | mm | inches | mm | inches |
1/4
| 7.1 | 1180 | 2600 | 19.1 | 4300 | 34.5 | 7750 | 36.3 | 80 | 21.8 | 0.86 | 10.2 | 0.40 |
5/16
| 8.7 | 1770 | 3900 | 28.4 | 6400 | 51.6 | 11600 | 50.4 | 111 | 26.7 | 10.5 | 12.2 | 0.48 |
3/8
| 10.3 | 2450 | 5400 | 39.6 | 8900 | 72.0 | 16200 | 72.6 | 160 | 30.3 | 1.19 | 14.7 | 0.58 |
1/2
| 13.5 | 4170 | 9200 | 68.0 | 15300 | 122.7 | 27600 | 128.6 | 274 | 36.0 | 1.43 | 19.1 | 0.75 |
inner packing: plastic bags outside packing:drums+pallet.
or as your inquirements
Shandong province Xintai City Qiangli Chain Co., Ltd was founded in 1998, has nearly 20 years of history. The registered capital 5 billion, is a professional company of production and sales cirque chain .
Our Company has strong technological power, complete testing equipment,and the domestic advanced level of chain design development and process control means. Products are widely used in coal mine, cement, metallurgy, hoisting, ship, boiler slag, greening and other industries.