Pipes are materials used for making pipes. Different pipes need different pipes, and the quality of pipes directly determines the quality of fittings. For high-pressure boilers, the standard GB / T5310 is used; for transporting fluids, the standard GB3087 is used; for low-pressure boilers, the standard GB / T9948 is used; for petroleum cracking, the standard GB / T14976 is used; for transporting fluids, the standard GB / T8163 is used; for transporting fluids, the standard GB3087 is used; for low-pressure boilers, the standard GB / T9948 is used; for petroleum cracking, the standard GB / T14976 is Seamless stainless steel pipes for fluid transportation are made of alloy (15CrMo, 12Cr1MoV) carbon steel (10 #, 20 #, 45 #) stainless steel (304, 316).

Including: PPR pipe, PVC pipe, UPVC pipe, copper pipe, steel pipe, fiber pipe, composite pipe, galvanized pipe, hose, different diameter pipe, water pipe.
Pipes are essential materials for construction projects, commonly used water supply pipes, drainage pipes, gas pipes, heating pipes, wire conduits, rain pipes and so on. With the development of science and technology, the pipes used in household decoration have also experienced the development process of common cast iron pipes cement pipes reinforced concrete pipes, asbestos cement pipes ductile iron pipes, galvanized steel pipes plastic pipes and aluminum-plastic composite pipes.
(1) Water supply pipe materials: galvanized steel pipe, copper pipe, aluminum-plastic composite pipe, ABS plastic pipe, polyethylene pipe, polypropylene pipe, etc.
(2) Drainage pipes: steel pipes, cast iron pipes, plug-in prestressed reinforced concrete pipes and plug-in self-stressing reinforced concrete pipes, GPR polyester resin pipes, HOBAS centrifugally cast glass fiber reinforced polyester resin pipes, polyethylene pipes, PVC plastic pipes, etc.
(3) Heating and gas pipes: galvanized steel pipes, CPVC plastic pipes, ABS plastic pipes, polyethylene pipes, etc.
(4) wire and bushing: magnetic tube, aluminum plastic composite pipe and so on.
(5) rainwater pipes: iron pipes, cast iron pipes, aluminum-plastic composite pipes, PE plastic pipes and so on.