Polyurethane insulation buried pipe in some foreign countries has become a relatively mature and advanced technology. Over the last decade polyurethane pipe insulation, heating engineering and technical personnel of polyurethane products through digestion, absorption of this advanced technology is driving the domestic pipeline laying technology to a higher level. 10 years of practical results fully proved casein polyurethane insulation buried pipe laying method and the traditional trench and laying of overhead compared to polyurethane, it has many advantages. Buried pipe insulation is made of polyurethane cold transport medium steel plates, high density polyethylene outer tube, and rigid polyurethane foam insulation pipe and the jacket pipe closely together. High-density polyethylene jacket pipe insulation prefabricated buried pipe buried insulating foam polyurethane foam has a very prominent advantages of polyurethane tile shell Size: 1, insulation shell (seamless pipe diameter are standard size) Ф22-Ф426 × 50 mm 2, the construction site, to undertake on-site spraying, casting construction. 3, special specifications or special molding can consult personally. Polyurethane panels, Feixiang polyurethane, emerging Albert corrosion insulation works by emerging Dacheng Albert corrosion insulation Engineering Limited. Albert County of emerging anti-corrosion insulation Engineering Co., Ltd. (www.juanzhiwakecj.com) strong, credible, at Langfang heat insulation materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead emerging Albert corrosion insulation works and you hand into the brilliant, for a better future!