Shizuishan ductile iron pipe manufacturers, manufacturers of ductile iron pipe ductile iron pipe, ductile pipe Shunxiang provided by Shunxiang ductile pipe. Liaocheng Shunxiang Building Materials Co., Ltd. (www.lcsxjc.com) Shandong Liaocheng Premium Business League certification company, has Shunxiang other brands, has a good reputation, honesty, service-oriented "business alliance Service" icon on the page We will be happy to serve you! Building Materials Co., Ltd. mainly produces Liaocheng Shunxiang variety of milling of cast iron, ductile iron pipe, cast iron pipe fittings flexible flexible cast iron pipe ductile iron pipe manufacturers, high-quality cast iron pit wells quality of our products. Ductile iron pipe outside the anti-corrosion coating deposited tube should be based on soil conditions to select galvanized and epoxy asphalt coating or coatings higher requirements. Piping installed, after pressure test, it is appropriate low chloride water flushing and disinfection of 0.03% aqueous solution of potassium permanganate ductile iron pipe, ductile iron pipe manufacturer, our company has been adhering to the "integrity of management, quality first" business philosophy. Willing and friends around the world together with leading industry trend! Building Materials Co., Ltd. mainly produces Liaocheng Shunxiang variety GB milling cast iron pipe ductile iron pipe manufacturers, ductile iron pipes, ductile iron pipe manufacturers, high-quality flexible cast iron pipe fittings, cast iron pit wells quality of our products. Xiaobian to introduce lower ductile iron pipe fittings of Storage: ductile iron pipe fittings packaging methods, According to the requirements specified by the supply and demand sides negotiated. And specified in the relevant contract. Ductile iron pipe fittings shall be marked with the manufacturer's name or trademark and fittings specifications.