Steel wire rope slings are made of steel wire rope as the raw material, and the buckle of the steel wire rope sling pressed by hand or mechanical insertion of the steel wire rope sleeve machine and the steel wire rope sleeve machine is called the steel wire rope sling.
Technical requirements for wire rope slings
Depending on the processing technology of the wire rope sling, its technical requirements are also different.
Type of wire rope
1. The used should be or, except for the single strand steel wire rope, special-shaped strand steel wire rope and multi-layer strand steel wire rope specified in GB/T20118-2006.
2. The nominal tensile strength of the wire of the wire rope should be 1 570～1 770MPa.