杠杆式拉紧器Lever
type load binder
Min-Max Chain Size (in.) | Working Load (lbs.) | Proof Load (lbs.) | Minimum Ultimate Load (lbs.) | Weight (lbs.) | Handle Length (in.) |
1/4-5/16 | 2600 | 5200 | 7800 | 3.52 | 11.42 |
5/16-3/8 | 5400 | 10800 | 19000 | 8.37 | 15.43 |
3/8-1/2 | 9300 | 18400 | 28000 | 12.11 | 17.24 |
1/2-5/8 | 11000 | 22000 | 44000 | 19.7 | 21.00 |
棘轮式拉紧器Ratchet
type load binder
Min-Max Chain Size (in.) | Working Load (lbs.) | Proof Load (lbs.) | Minimum Ultimate Load (lbs.) | Weight (lbs.) | Handle Length (in.) |
1/4-5/16 | 2600 | 5200 | 9200 | 3.52 | 7.16 |
5/16-3/8 | 5400 | 10800 | 19000 | 10.50 | 13.42 |
3/8-1/2 | 9200 | 18400 | 33000 | 12.90 | 13.92 |
1/2-5/8 | 13000 | 26000 | 46000 | 14.38 | 13.92 |
