The wire rope splicing sling:

1, the actual rope breaking strength of the wire rope should be at least the minimum breaking load of 70%.

Note: if the wire rope is a metal core, the metal core should be at least three times, it can be regarded as the bearing part of wire rope.

2, in a sling, each end of the minimum distance of cable splicing buckle shall not be less than the nominal diameter of wire rope 10 times.

Pressed steel wire rope sling:

1, the actual rope breaking strength of the wire rope should be at least the minimum breaking load of 90%.

Set 2, wire rope rigging sets (a long rope connector to the inside edge of the distance) in the absence of ring case, not less than 15 times the nominal diameter of the steel wire rope.