Company production technology and equipment automation and mechanization. The company is specialized in the production of ductile iron pipe and pipe fittings of private enterprises. The predecessor of ductile iron pipe foundry dn65, 20 years of history. Product specification range DN80-DN1200. Now stock amounted to 20,000 tons or more, over a hundred kinds of specifications. At the same time companies have 2000m2 indoor warehouse covering dn450 ductile iron pipe, 3000m2 outdoor library, technology products according to user requirements and relevant standards organizations operating ductile iron pipe. The company's products through the relevant quality inspection departments qualified. Over the years to high-quality products and personalized service, Ying won a lot of customers. "High product quality, innovation and Benefit" is the purpose of the enterprise, we always pursue "first-class quality, first-class service, first-class brand, first-class benefits" pursue "strict, precise, high, that" the management principles. Ductile iron pipe scope for gas, water, such as water pipe network transformation, municipal pipe network transformation, industrial water transportation and other liquid (wine) delivery. Flexible interface cast iron drainage pipe is a gravity sewage pipe, widely used in high-rise buildings of sewage, storm drain and ventilation. Ductile iron pipe made of high quality low sulfur, low phosphorus pig iron, equipped with the kind of manganese, silicon and other rare materials, cast iron water through a special inoculation, the grain structure refinement, greatly improved the tensile strength and impact of straight pipe centrifugal casting process performance, high-speed rotation of the product more compact organization. Corrosion resistant high strength water will no noise in use for more than 50 years of easy maintenance, easy installation and fast construction can be cut. Professional ductile iron pipe factory sales units. Our company ductile pipe standards are in line with ISO2531-98E Company to maintain annual cash more than 10,000 tons. Specifications DN100-DN1200 ductile pipe GB full. Use of blast furnace production of phosphorus. Sulfur in quality cast iron ductile iron pipe by advanced centrifugal casting the current international annealing processes. Water-cooled metal mold centrifugal casting machine casting made. After annealing. socket trimmed. hydrostatic test. internal corrosion of reinforced steel frame. ductile steel prices interfaces in the form of T-Standard wall K9 grade level is .10 or higher level standard effective length of six meters. New ductile iron pipe | ductile iron pipe Yancheng | virtue Pipe Co., Ltd. Liaocheng by virtue of Industry. Liaocheng virtue Pipe Co., Ltd. (www.meidegc.com) (www.meidegc.com) (www.mdwfg.com) (www.mdggc.com) strong, credible, Liaocheng in Shandong steel industry has accumulated a a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead virtue of Industry and you work into the brilliant, for a better future!