What is drag chain cable?

The drag chain of cable is a special cable with wear resistance, oil resistance and strong flexibility. It is suitable for the occasions where the equipment unit needs to move back and forth. Put the cable in the cable drag chain to protect the cable from damage when it moves back with the drag chain.    The drag chain cable is applicable to the equipment connection line and the drag chain occasions where the equipment often moves repeatedly. It effectively prevents the cable from winding, abrasion, pulling off and scattering. It is mainly used in industrial electronic systems, automatic generation lines, storage equipment, robots, fire protection systems, cranes, CNC machine tools and metallurgical industries.

drag chain cable Product characteristics

Alias: towing cable, tank chain cable, high flexible cable.   Working temperature: - 50 ℃ to 80 ℃.   Insulation: special mixed NBR PVC material insulation.   Color: according to user specified requirements.   Shielding: the braiding density of tinned copper wire mesh is more than 85%.   Sheath: special bending resistant, oil resistant, wear-resistant and waterproof sheath for mixed NBR PVC.   Specification: There are many types of drag chain cables, the number of cores varies from single core to 60 core, and the area of single core covers all types of 0.08-60

drag chain cable roduct model

TRVV: copper core NBR PVC insulated and NBR PVC sheathed drag chain cable.   TRVVP: copper core NBR PVC insulated, NBR PVC sheathed, soft sheathed tinned copper wire mesh braided shielded drag chain cable   TRVVSP: copper-core NBR PVC insulated and NBR PVC sheathed twisted pair total shielded drag chain cable.   RVVYP: copper core NBR mixed with special insulation, NBR mixed with special sheath, oil-resistant total shielded drag chain cable.

drag chain cable Product advantages

1. Centerline filling is not the filling material for ordinary cables. It can effectively protect the structure of the stranded wire and prevent the stranded wire from drifting to the central area of the cable.   2. Select a suitable single conductor to achieve the best tensile strength, because too thin conductor is easy to cause winding.   3. PVC or TPE formed by high voltage shall be used as the core insulation material to support the single strand of wire, so that the insulation materials in the cable will not stick to each other.   4. Bundle stranding is adopted, designed according to the state of motion, starting from 12 core wires.   5. The armor type extruded inner sheath replaces the cheap wool material, filler or accessory filler. This method can ensure that the strand structure will not be scattered.   6. The shielding layer is woven outside the inner sheath, and the shielding layer has the function of anti-twist by adopting a tight braiding method.