7x7 pvc coated wire rope is divided into single hook

7x7 pvc coated wire rope is divided into single hook and double hook according to the shape; it is divided into forged 7x7 pvc coated wire rope and laminated 7x7 pvc coated wire rope according to the manufacturing method. 7x7 pvc coated wire rope the most common type of spreader in lifting machinery. The 7x7 pvc coated wire rope is often suspended from the wire rope of the hoisting mechanism by means of a pulley block or the like. One of the most common spreaders in hoisting machinery. The 7x7 pvc coated wire rope is often suspended from the wire rope of the hoisting mechanism by means of a pulley block or the like.

The single hook is simple to manufacture and easy to use, but the force is not good. Most of them are used in the work with a lifting capacity of 80 tons or less. When the lifting weight is large, the double-hook laminated 7x7 pvc coated wire rope is often used to cut from several pieces. The formed steel plate is riveted. When the individual plates are cracked, the whole 7x7 pvc coated wire rope will not be damaged, and the safety is good, but the self-weight is large, and it is mostly used in cranes with large lifting weight or lifting steel drums. 7x7 pvc coated wire rope is often subjected to impact during operation and must be made of high-quality carbon steel with good toughness.