PROOF COIL CHAIN ASTM80(G30)
1) American standard PROOF COIL CHAIN ASTM80(G30)
2) Zinc-plated, heat plated, yellow zinc-plated and self-colors, H.D.G. are
available for your options
3) PROOF COIL CHAIN ASTM80(G30) Can be supplied on hooks, reels, cut to length or assembled to
meet customers' requirements
Our conmpany is a private company that specialised in the production of various kinds of chains including agriculturcal chains,industrial lifting chains,roller chains,leaf chains,and so on.
We have a full range of chains, Advanced equipment make sure to produce superior alloy steel chains,with medium frequency quenching and anticorrosive finish.Non standard chains are also avalibale as customers requst.
They have covered the international market as far as 20 countries and regions including Europe, Japan, Southeast Asia, Middle East and South America.
If any of the item interest you,pl feel free to let us know as soon as possobile.We shall be glad to send our qutation upon the receipt of your concrete enquiries
TRADE SIZE | MATERIAL DIAMERTER | WORKING LOAD LIMIT | PROOF TEST | BREAKING FORCE MINIMUM | MAX LENGTH PER 100 LINKS | MAX WEIGHT PER 100 FEET | ||||||
IN | MM | LBS | KG | LBS | KN | LBS | KN | IN | M | LBS | KG | |
3/16 | 0.218 | 5.5 | 750 | 340 | 1500 | 6.7 | 3000 | 13.3 | 99 | 2.51 | 42 | 19 |
1/4 | 0.281 | 7.1 | 1250 | 570 | 2500 | 11.1 | 5000 | 22.2 | 104 | 2.64 | 76 | 34 |
5/16 | 0.343 | 8.7 | 1900 | 860 | 3800 | 16.9 | 7600 | 33.8 | 114 | 2.89 | 115 | 52 |
3/8 | 0.406 | 10.3 | 2650 | 1200 | 5300 | 23.6 | 10600 | 47.2 | 128 | 3.25 | 166 | 75 |
7/16 | 0.468 | 11.9 | 3500 | 1590 | 7000 | 31.1 | 14000 | 62.3 | 142 | 3.60 | 225 | 102 |
1/2 | 0.531 | 13.5 | 4500 | 2040 | 9000 | 40.0 | 18000 | 80.1 | 156 | 3.96 | 289 | 131 |
5/8 | 0.656 | 16.7 | 6900 | 3130 | 13800 | 61.4 | 27600 | 122.8 | 194 | 4.92 | 425 | 193 |
3/4 | 0.781 | 19.8 | 9750 | 4420 | 19500 | 86.7 | 39000 | 173.5 | 220 | 5.59 | 612 | 278 |
