BHP International

15 Years Of Steel Export Experience

The basics

  • What are ductile iron pipes, fittings and accessories?

    What are ductile iron pipes, fittings and accessories?

    Ductile iron pipes have been widely used. What are pipes, pipe fittings and accessories? Ductile iron pipes are pipes of equal diameter cast by ductile iron with a straight axis, excluding disc bearings, disc inserts and sockets used as pipe fittings. Ductile iron pipe fittings are castings made...
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  • What is ductile iron pipe

    What is ductile iron pipe

    Ductile iron pipe is a pipe made by casting molten iron above No. 18 after adding a nodularizer, and then centrifuged at a high speed by a centrifugal ductile iron machine. It is referred to as ball pipe, ductile iron pipe, and ductile cast pipe. , silicon, manganese, sulfur, phosphorus and magne...
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  • The Importance of Ductile Iron Pipes

    The Importance of Ductile Iron Pipes

    Ductile iron pipe is a type of cast iron pipe that has high ductility and tensile strength. The pipe is made of nodular cast iron, which is produced by adding small amounts of magnesium to the molten iron. This results in a more flexible and durable pipe that can withsta...
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  • Senior manufacturer of ductile iron pipe

    Senior manufacturer of ductile iron pipe

    With the rapid development of cities, the demand for tap water is also expanding year by year. Ductile iron pipe has the advantages of iron essence, steel performance, strong anti-corrosion performance, good ductility, easy and quick installation, etc., and has become an...
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