HDPE silicon core pipe is currently the world's most advanced communication optical cable high temperature protective casing. It is an extrusion molding of high density polyethylene HDPE as raw materials. It adopts the high-density polyethylene with silica gel to have one-time synchronous extrusion forming. The inner wall of pipe is smooth and un-delaminating. The inner wall has a small friction coefficient. Optical (electric) cable can be extracted repeatedly in the pipe, and has a superior compression performance. It adopts the pressurized gas blowing method to blow cables. It has a good seal performance, waterproof, good ring rigidity and toughness. It is not transformed in a larger external pressure. Micro silicon core pipe has a small bending radius, which can be random bent according to different construction environment and the characteristics of the up and down.. The service life is up to 100 years. The quick construction can greatly reduce the project cost.
Suitable for: outdoor communication cable, public information network, cable television, expressway and all of the communication optical cable transmission