Ductile iron pipe is a kind of pipe made by centrifugal ductile iron machine with high speed after adding nodularizing agent to molten iron above 18#, also named iron pipe, or pipe for short. It has the nature of iron, the performance of steel, excellent corrosion resistance, good ductility, and easy installation. It is mainly used in municipal industrial and mining enterprises for water supply, gas transmission, oil transportation, etc. Great steel products strictly meet the below standards:ISO 2531 Ductile iron pipes, fittings and accessories for pressure pipelines.BSEN545 Ductile iron pipes, fittings and accessories and their joints for water pipelines. Requirements and test methods.BSEN598 Ductile iron pipes, fittings, accessories and their joints for sewage application-requirements and test methods.ISO7186 Ductile iron pipes, fittings, accessories and their joints for the construction of drains and sewers outside buildings.ISO4179 Ductile iron pipes for pressure and non pressure pipelines-Centrifugal cement mortar lining-general requirements.ISO8179 Ductile iron pipes-External zinc coating.ISO4633 Rubber Seals – joint rings for water supply, drainage and sewerage pipelines-specs for materials.ISO 8180 Ductile iron pipes – Polyethylene Sleeve

Shandong Great Steel Co,Ltd is a large industrial and trade integration group company, located in Shandong Province,China.Shandong Great Steel Co,Ltd has a history of 15 years mainly engaged in product design, production, forging. The company has four business divisions. Special Materials Division,Forging division,carbon steel Division,steel profile and steel wire Division. Our factory has the import and export right. The production conform to Chinese GB, American ASTN(ASME), German DIN, Japanese JIS, British BS standard and other qualified products, widely used in household appliances manufacturing.industrial sewage, petroleum, chemical, electric. At presentit has established a long-term strategic cooperative relationship with well-known large steel structure engineering enterprises in China, and its products are exported to Southeast Asia. the Middle East. Africa. America. Oceania and other regions.Because of its excellent quality and competitive price, it has been recognized by the market. The company's main products are ductile iron pipe, ductile iron manhole cover, seamless steel pipe, carbon steel plate, galvanized sheet, galvanized coil, galvanized steel pipe, aluminum sheet, aluminum coil, carbon steel wire rods, API 5L line pipe, stainless steel plate, stainless steel coil, stainless steel pipe, All kinds of material steel plate, copper products, aluminum products and steel profiles etc.

Compression resistant and durableThe use of good materials, strong pressure resistance, durable

Support customization for easy constructionA variety of product specifications and models can be selected according to the use of different thickness and size of the product

Meticulous workmanship, smooth cuttingGood equipment and technology, skilled technical team, product section polished smooth, no burrs

Q:Can I get samples before order ?A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.Q:Can I go to your factory to visit?A:Of course, we welcome customers from all over the world to visit our factory. Q:How can I get a quotation from you ?A:You can leave us message, and we will reply every message in time. Or we may talk on line. Q:What product information do I need to provide?A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase. Q:Does the product have quality inspection before loading?A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept the third party inspection absolutely. Q:How do we trust your company? We specialise in steel business for years as golden supplier on Alibaba, headquarter locates in Liaocheng, Shandong province, you are welcome to investigate in any ways, by all means, you could place an order in Alibaba with trade assurance which could secure your payment.