Sheath worn or damaged
Any defect of the internal structure is hard to detect from outside, but the sheath of the problem to the naked eye can be observed directly. Sheath is cable precision internal structure of the first layer of protection. This is why rupture, wear and expansion deformation of the sheath is a very serious quality problem. In order to avoid such problems, Jiapu cable provides seven different materials of cable sheath, for users to undertake choosing according to its corresponding mechanical working environment.
Armor type extrusion sheath
Manufacturing process and material are also important factors in determining the quality of products. In some of the so-called is suitable for the cable drag chain, sheath usually into tubular type, so we can not in long-term bending process, the necessary support to provide the winding structure so that the winding structure is easy to split.