Building Materials Co., Ltd. mainly produces Liaocheng Shunxiang variety of milling of cast iron pipe, high quality ductile iron pipe, flexible cast iron pipe fittings, cast iron pit wells quality of our products. Disadvantages ductile iron pipe: ductile iron pipe is connected to receive human factors such as the operating level, responsibility, etc. greater impact, construction convenient advantages as good as PE pipe PE pipe:. PE pipe has good corrosion resistance to inorganic their performance much stronger than metal pipe, ductile iron pipe plant, while burying do not need anti-corrosion, easy construction. Small diameter PE pipe is superior to steel and ductile iron pipe PE pipe was on cost performance Disadvantages: benzene, gasoline, carbon tetrachloride and other organic solvents may have some effect on polyethylene. If an organic solvent into polyethylene, there will be swelling phenomenon, its physical properties on the decline, and its pressure resistance, resistance to temperature change poor performance. Building Materials Co., Ltd. mainly produces Liaocheng Shunxiang variety of milling cast iron pipe ductile iron pipe plant in the latest price, high quality ductile iron pipe, flexible cast iron pipe fittings, cast iron pit wells quality of our products. Ductile iron pipe produced in strict accordance with national standards (GB/T13295-2008), as well as the implementation of flexible pipes in accordance with national standards (GB/T12772-1999), production scale and comprehensive technical strength among the world's leading manufacturer of ductile iron pipe, is the preferred product in the domestic market. The company produced iron pipe complete specifications, to ISO6594, multi-national standards EN 877 ductile iron pipe factory specifications sheet, ASTM A888, etc., with more than 30 import and export right, and the products are exported to Europe, the United States, Germany, Australia and the Middle East countries and regions. [Shanxi Xuan's ductile iron pipe plant], ductile iron pipe manufacturer, Shunxiang ductile pipe provided by Shunxiang ductile pipe. Welcome to consult Liaocheng Shunxiang Building Materials Co. (www.lcsxjc.com), be sure to specify when contact is through the "Business Alliance Member" see, thank you! Contact: Manager Ge