The engineering energy chain is injection-molded from glass-fiber-reinforced nylon, offering excellent load-bearing capacity, wear resistance, and an exceptionally long service life. Resembling a tank track, it consists of numerous modular links that rotate smoothly relative to one another. When selecting an energy chain within the same series, the internal height, external height, and pitch are standardized, while the internal height and bending radius R can be customized. Each modular link comprises left and right side plates as well as upper and lower cover plates. The nylon plastic energy chain can be opened section by section, making installation and removal quick and convenient—there’s no need to thread cables through the chain; simply open the cover plate to insert cables, hydraulic hoses, pneumatic lines, and other components directly into the chain. Depending on the specific application, partition inserts can be provided to divide the internal space of the chain as required.