The shackle set manufacturers tell you seven things not to do with shackles


Time of issue:

2021-09-15

The shackle set manufacturers tell you seven things not to do with shackles:
1. It is forbidden to use any damaged, bent or modified shackles;
2. It is forbidden to use shackles with unclear marks;
3. It is forbidden to use tools to lock the shackle shaft pin;
4. It is forbidden to repair, modify and replace shackle parts without authorization;
5. It is forbidden to use bolts or metal rods instead of shackle pins;
6. It is forbidden to use a hook larger than the diameter of the shackle opening;
7. Overloading is prohibited.

shackle set manufacturers
check content
The surface quality, deformation, wear and corrosion of the shackle and the pin shaft of the shackle.
maintenance request
1. Burrs or tiny pits on the surface of the shackle can be eliminated by grinding, but the grinding amount should not exceed 10% of the nominal size;
2. The defects on the shackle shall not be repaired by electric welding.
Scrap standard
1. There are cracks, cracks or grooves on the surface of the shackle;
2. Calculated from the unbent plane of the shackle, the distortion exceeds 10°;
3. The amount of wear or corrosion of the shackle exceeds 10% of the original size;
4. The thread of the pin shaft is reversed, tripped, and the screw is not tight.
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