1. According to the twisting method, nylon coated wire rope Manufacturers china divide the steel wire rope into four types: left co-twist, right co-rotation, left cross-twist and right cross-twist.
2. Nylon coated wire rope Manufacturers china divide steel wire ropes into three types: hemp core, asbestos core and metal rope core according to the material of the wire rope core. Among them, the hemp core wire rope is often used in the lifting operation. Because the hemp core is immersed in lubricating oil, the lifting is reduced. Friction and corrosion protection between strands and wires.
3. Nylon coated wire rope Manufacturers china divide the steel wire rope into three types: 6×19, 6×37 and 6×61 according to the wire rope strands and the number of wires. The most commonly used steel wire ropes in lifting operations are 6×19 and 6×37 steel wire ropes.

                                         
4. According to the different surface treatment of the steel wire, it can be divided into two types: smooth surface and plated bowl. The smooth surface steel wire rope is commonly used in lifting operations.
5. Nylon coated wire rope Manufacturers china classify steel wire ropes into point contact ropes, line contact ropes and surface contact ropes according to the structure of the steel wire rope. The diameter of each layer of steel wire of the point contact rope is the same, but the pitch of each layer is different, so the steel wire crosses each other to form point contact, the contact stress is very high during work, and the steel wire is easy to wear and break, but its manufacturing process is simple. The thickness of the wires in the strands of the wire contact rope is different. The thin wires are placed in the grooves of the thick wires, and the thick and thin wires are in line contact state.