Multiple strands of non-rotating wire rope features: first multilayer strands wire rope is composed of two layers maybe two or more layers of strand repeatedly twist into the system, the usually inner and outer strand twist to the contrary, by using the principle of moment balance wire rope not rotating or micro rotation. See more in the non-rotating wire rope for 35 w * 7 structure, micro rotating structure wire rope for 18 "x 7.

Most of the multilayer system of wire rope for layered twist, this resolution the characteristics of the layered twist of wire rope, wire rope more shares. So comparing soft cable, suitable for around, and the number of shares a lot of wire rope, wire rope also follow to increase density, thus wire rope breaking force has also improved. Because of the characteristics of multi-layer strands wire rope is not rotating, so suitable for high-rise tower crane, vertical shaft, high depth increasing loading and unloading in the many improve equipment such as gantry crane and gantry crane.