Ultimate load is 4 times the Working Load Limit.
Features
● It is forged by special alloy steel with high intensity and high toughness, and then it is heat treated;
● It can be matched with sling and G80 chains which can meet the standard EN818-2;
● Each workpiece should pass testing at 2.5 times of working load limit;
● We should carry out sampling and 20000 times of fatigue testing;
● We should carry out strict sampling and breakage testing for each batch of products;
● We should carry out 100% magnetic powder flaw detection;
● 100% of the pin should be tested to ensure that they have the same hardness;
● Surface treatment: plastics spraying.
● Color code: red RAL3020/yellow RAL1003.
| Item Code | Weight (kg) | Working Load Limit/t | Breaking Load/t | D±1 | B±1.5 | C±2 | D1±1 | L±2.5 |
| SLR-231-16 | 0.85 | 2.4 | 12 | 22 | 32 | 32 | 16 | 150 |
| SLR-231-19 | 1.33 | 3.8 | 19 | 28 | 40 | 42.5 | 19 | 188 |
| SLR-231-22 | 2.56 | 5.3 | 26.5 | 47 | 48 | 57 | 22 | 250 |
| SLR-231-25 | 4.0 | 7.2 | 36 | 37 | 53 | 63 | 25 | 265 |
| SLR-231-28 | 4.9 | 9.0 | 45 | 37 | 52 | 65 | 28 | 280 |
