Conductive Ptfe Hose Assembly Stainless steel braided PTFE conductive hose | BESTEFLON

Conductive Ptfe Hose Assembly  ptfe inner tubeis divided into two layers, the inner layer is a thin black conductive layer, which is used to conduct the static electricity generated and accumulated by the friction between the oil and the tube wall when the oil flows in the tube at high speed. Polytetrafluoroethylene (PTFE) is a kind of high insulation material. The oil flowing in the high-pressure hose is fast and the pressure is high. If the static electricity generated by friction accumulates to a certain amount, it will lead to the static breakdown of the inner tube, resulting in the leakage of the hose assembly. The polytetrafluoroethylene inner tube of hose assembly used in hydraulic system and servo mechanism of aerospace vehicle must be added with conductive layer

The maximum pressure that the unreinforced polytetrafluoroethylene（PTFE） inner pipe can bear is generally only 4MPa ~ 5MPa. In order to make the pipe can bear greater pressure, it is necessary to increase the reinforcement layer in the outer layer, including cotton thread reinforcement layer, aramid fiber reinforcement layer and steel wire reinforcement layer. This paper introduces the steel wire reinforcement structure. The reinforcing layer of stainless steel wire on the outer layer of the inner tube can be divided into winding and braiding