drag chain

A drag chain, also known as a tank chain, is a device used to guide built-in cables, oil pipes, air pipes, water pipes, etc. to move along a prescribed trajectory.

The main function is to store, pull, and protect these pipelines, avoiding damage or interference they may suffer due to direct exposure or random placement. To improve the operational stability and service life of the equipment.

Each section of the drag chain can be opened for easy installation and maintenance. The drag chain can also provide dividers to divide the space within the chain as needed, making the arrangement of pipelines more orderly.