The main body of the steel drag chain is composed of chain pull (high-quality steel plate chrome-plated) support pull (extrusion aluminum alloy) axle pin (alloy steel) and other components, so that relative movement between the cable or rubber tube and the drag chain does not occur, and no Distorted and deformed, the chain plate is chrome-plated, with a novel appearance and reasonable structure, high flexibility and strength, good rigidity and no deformation, convenient installation, reliable use, and easy disassembly.

The maximum operating stroke of the steel drag chain is 40 meters, which is suitable for all transmission methods. It can be lengthened and shortened at will. In addition, the bending radius can be changed by changing the pin shaft. The bending radius should be selected according to the maximum diameter of the cable and should reach the cable diameter 10 times of, the smaller the stroke, the smaller the radius can be selected accordingly.

　　 Steel drag chains are divided into bridge steel drag chains, fully enclosed steel drag chains, and semi-closed steel drag chains according to the application environment and application requirements.