According to the structure in the form of insulation and high temperature heat medium pipe division prefabricated buried pipe insulation (1) disengaging insulation pipe: steel pipe coating and insulation between the low melting point of the coating layer insulation insulation shell, such as low-grade asphalt, heavy oil. It melts when heated polyurethane insulation pipe plants, pipelines can be free expansion in the insulation layer, an insulating layer and backfill sand remains stationary. This type is mainly used for high-temperature composite disengagement pipe insulation, such as steam pipes. Weifang Kodak Building Materials Co., Ltd. Main Products: rock wool pipe insulation, pipe insulation glass wool, rock wool insulation board, glass wool insulation panels, polyurethane insulation, pipe insulation prefabricated buried, buried pipe insulation, winding FRP pipe insulation and high-density polyethylene pipe insulation jacket, polyurethane insulation shell, polyurethane tile shell ,, polyurethane jacket pipe insulation, polyurethane insulation Buried steel tube sets, aluminum pipe insulation. Buried foam pipe insulation, pipe insulation Zhangqiu Kodak black jacket pipe insulation provided by the Building Materials Co., Ltd. Weifang Kodak. Weifang Kodak Building Materials Co. (www.wfkdjc.com) strong, credible, Shandong Weifang other industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement and innovative ideas will lead you hand into the brilliant Kodak, for a better future!