Insulation of life up to 50 years the price of insulation than traditional trench laying, row strike laid high life 3--4 times. Much lower than other pipe insulation material used in the past, progress 4-9 times the insulation effect. Further its low water absorption polyurethane insulation tubes, about 0.2kg / m2. The reason is because of low water absorption rate of closed-cell polyurethane foam about 92%. Insulation mainly used in urban water supply networks, irrigation to sprinkler irrigation diversion works and agricultural projects. Because the pipeline connected by a hot melt, fused connection, implements the interface and integration of polyethylene pipe insulation, and can effectively resist the impact stress has been generated by internal pressure and axial stress. And the production process does not add heavy metal salt stabilizer, material non-toxic, non-scaling, no bacteria, avoiding secondary pollution of drinking water. Corrosion pipe insulation, pipe insulation, pipe insulation manufacturer Kodak provided by Kodak Building Materials Co., Weifang. Weifang Kodak Building Material Co., Ltd. (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!