[Liaocheng] ductile iron pipe, ductile iron pipe Saint-Gobain offer, Shunxiang ductile pipe provided by Shunxiang ductile pipe. Liaocheng Shunxiang Building Materials Co., Ltd. (www.lcsxjc.com) had been "Business League certification", please rest assured purchase through the entire network, click on the page check "Business League certification icon," the company authentication information. You can also click on the "Business League Service Icons" on this page directly contact our customer service! Cast iron pipe work more refined high-pressure fluid delivery walks with ductile iron pipe (GB/T3092-1993), also known as the daily welded pipe, commonly known as the clarinet. Compare welding. Walks for water, gas, atmosphere, heating oil and other daily high vapor pressure of the fluid, and other useful ductile material is characterized by smooth wall, light weight, corrosion resistance, anti-fouling function, low costs level, but also more defects, the primary are the following: aging, thermal expansion and contraction large, not long time by sunlight, poor compression function, construction defect easily cause deformation of the poor, poor deflection can easily vulgar cast iron pipe materials adding magnesium, calcium, alkaline earth metal or rare metal forging. Ductile iron pipe forging process with continuous law-making and water-cooled centrifugal forging method, a water cooling method is when modern art, power and substandard craft skills ductile iron pipe plain contrast ductile iron pipe, corrosion resistance not only confrontation plain cast iron pipes Saint-Gobain stock cast iron pipe fittings, and has high strength, good toughness, thin-walled, light weight, impact resistance, bending function of large, easy installation, etc., but in the country has also made good use of fulfillment. In many areas of Saint-Gobain ductile iron pipe pricing, ductile iron pipe in, pipe to pipe and the coupling between Saint-Gobain small diameter ductile iron pipe manufacturers, using socket or flanged disk interface methods; ductile iron, allow restrictions The corner must have superior shock resistance and sealing. The main component of ductile iron pipe with carbon, silicon, manganese, sulfur, phosphorus and magnesium. Standard GB/T13295-2003 ISO2531/2003 ductile iron pipe defined using the 18th over after adding casting molten iron ball agent, after the high-speed centrifugal casting ductile iron machine into the pipes, ductile iron pipe, said ([span] Ductile Cast Iron Pipes), referred to as the tube, ductile iron pipe and ductile iron pipe. Building Materials Co., Ltd. Liaocheng Shunxiang after using the 18th over ductile iron pipe casting molten iron was added nodulizer, after the high-speed centrifugal casting ductile iron machine into the pipe, called "ductile iron pipe" (Ductile Cast Iron Pipes) , referred to as the tube, ductile iron pipe and ductile iron pipe.