Transport Chain ASTM 1980 (G70)
Transport Chain ASTM 1980 (G70) Sizes: 1/4"-1/2"
Size inch | Material Diameter | Working Load Limit | Proof Test | Breaking Force Minimum | Max Length Per 100Links | Max Weight Per 100Feet | |||||
| inch | mm | ibs | kg | ibs | kn | ibs | kn | inch | m | ibs kg | |
| 1/4 | 0.281 | 7.1 | 3150 | 1430 | 6300 | 28.0 | 12600 | 56.1 | 98 | 2.49 | 84 38 |
| 5/16 | 0.343 | 8.7 | 4700 | 2130 | 9400 | 41.8 | 18800 | 83.6 | 110 | 2.79 | 120 54 |
| 3/8 | 0.406 | 10.3 | 6600 | 3000 | 13200 | 58.7 | 26400 | 117.4 | 134 | 3.40 | 176 80 |
| 1/2 | 0.531 | 13.5 | 11300 | 5130 | 22600 | 100. 5 | 45200 | 201.1 | 160 | 4.06 | 300 136 |
1) A leading manufacturer of Chain in China.
2) High quality products with competitive price.
3) Exporting 50 containers per months abroad from 1994 to now and have won a high reputation in the market.
4) An ISO 9001:2008 Certified Manufacturer.
Transport Chain ASTM 1980 (G70)
