Wire rope sling is a commonly used equipment in hoisting and hoisting. It is made of steel wire rope as raw material. It is mainly used for hoisting, traction, tensioning and load-bearing ropes. It can freely form single-limb or multi-limb rigging. It is wear-resistant, softer than a chain, and is stable in lifting and not easy to break. It is widely used in construction, bridges, steel, chemical, transportation, ports and other industries. Most of the lifting operations are relatively dangerous. In order to ensure that the rigging can be used safely, the outside of the rigging must be inspected before each operation, and the problems should be dealt with in time to avoid danger during the operation.
The wire rope sling is mainly composed of a connecting ring, a steel wire rope and a hook. The wire rope is mainly inspected. The hook and the connecting ring are not easily damaged accessories. To check the wire rope, check its broken wires, because the wire rope is made of multiple layers of steel wires. Broken wires will affect the strength. You can also judge the wear and tear. If it is serious, replace it. Also check for rusty areas, if any, remove rust and lubricate in time. Finally, measure whether the diameter of the rope has become thinner. Although it is normal to stretch and become thinner, it will affect the use if it becomes too thin.
Wire rope sling is an indispensable tool in hoisting operations. It has high tensile strength, fatigue strength and impact toughness. Inspection before use can not only benefit the efficiency of work but also the safety of construction.
