G80 alloy steel pivoting lifting screw

Features:
*Forged super alloy steel- Quenched and Tempered
*Breakage test
*100% magnaflux crack detection

 ♦ Notes ♦

1) Before each use, the operator must perform a safety inspection on the sling and use it only after being qualified;

2) The sling must be inspected regularly by professionals (trained qualified personnel) every month;

3) If it is found that the dimensional wear of the sling is greater than 5% of the original size, it must be replaced in time;

4) If it is found that the amount of dimensional deformation exceeds 3% of the original size, it must be replaced in time to ensure safety.