Buried polyurethane insulation characteristics: superior performance prefabricated pipe insulation, stability. Buried pipe insulation has a capacity of light, high strength, heat insulation, sound insulation, fire-retardant, cold, antiseptic, non-absorbent, quick and easy construction and other outstanding features, buried pipe insulation has become the construction, transport, petroleum, chemical, power, refrigeration, etc. industry heat insulation, water sealing, seal and other essential materials. Thermal high density polyethylene jacket sleeve steel pipe manufacturers Steel pipe insulation, foam pipe insulation foam prefabricated buried are the following: According to the outer protective layer of material can be divided into different categories: external FRP pipes form a protective layer of polyurethane, polyurethane prefabricated buried pipe insulation of high density polyethylene outer protective layer, a protective layer of steel polyurethane tube and some other substances forming a protective layer of insulation. In the transmission process can be divided into different media: Professional waterborne polyurethane tube, high temperature polyurethane jacket pipes, steam pipes and specialized in buried pipeline corrosion and other rigid foam. _ Kodak steam pipe insulation pipe insulation manufacturers (certified) _ roughness pipe insulation provided by the Building Materials Co., Ltd. Weifang Kodak. Weifang Kodak Building Materials Co. (www.wfkdjc.com) Shandong Weifang, the other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Kodak leadership with the staff warmly welcome all inquiries negotiations to create a better future for Kodak.