Hebei Golden Link Pipe Industry Co., Ltd. Since its establishment, is committed to "plastic steel," the R & D and production, research and development of coal steel mesh skeleton polyethylene pipe, PF wear-resistant steel braided composite pipe, GP plastic composite pipe and other steel-plastic composite pipe combination has been around the north and south. In this century, a revolutionary advancement in the field pipeline occurred, namely, "to plastic and steel." With the rapid advancement of science and technology of polymer materials, plastic pipe exploitation of deepening the continuous improvement of the production process, the plastic pipe vividly demonstrate its superior performance. Today, plastic pipe is no longer mistaken for metal pipe "cheap substitutes." In this revolution, polyethylene pipe acclaimed, widely used in gas transport, water supply, sewage, irrigation, mining and transport of fine solid particles, as well as oil, chemicals, and postal and telecommunications and other fields tailings delivery polyethylene pipe, especially in gas transportation has been widely applied on. Golden Link Pipe has first-class technical staff, according to the requirements of the mine coal with polyethylene pipe, we may be responsible for the installation site throughout the guide: test the water phase: water test for segmented hydraulic test pressure does not exceed the maximum use pipeline operating pressure of high molecular weight polyethylene wear tube, the purpose of checking the sealing performance of the pipe. After the pipeline installation is completed, the whole paragraph hydrostatic test, using water pressure for the pipeline design pressure, holding time is 1 hour, rigor and intensity of purpose is a comprehensive pipeline inspection, no abnormal situation can be judged as qualified. Coal steel mesh skeleton polyethylene pipe | polyethylene pipes | Golden Link Pipe by pipe Industry Co., Ltd. Hebei Golden Link. Hebei Golden Link Pipe Industry Co., Ltd. (www.hbjinlingpipes.com/) strong, credible, Hebei Hengshui chemical products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Golden Link Pipe and you work into the brilliant, for a better future!