Water Pipelines

Seamless Steel Pipe for Water Transmission Pipeline

    Standard: DIN, ASTM, API, JIS, GB

    Wall Thickness: 2.11mm - 300mm


    Outer Diameter: 21.3mm - 1420mm

We specialize in the manufacture of hot rolled and cold drawn seamless steel pipe.The factory presently has 205T, 150T, 60T and 40T pull out machine in the unit, LD1005 rolled precision rolling mills, LD 852 rolled annular rings reduce the diameter mill train. We accept customization, and offer the heat treatment service. Please send us your need.

Water pipeline distribution systems consist of domestic water, fire water and reclaimed water; all of which must follow strict state and local guidelines. Stringent codes and standards require water mains to be hydro-statically pressure tested, chlorinated, bacteria tested, flushed and certified to prevent contamination and ensure public safety. In addition, these complex systems must be monitored and maintained, therefore requiring a host of meters and check stations to ensure a good working system.

Water infrastructure systems have many components including; main lines, firelines, fire hydrants, water services, detector check assemblies, backflows, pressure reducing valve stations, water vaults, water meters, fire department connections, post indicator valves, riser assemblies, blow offs, and air release assemblies.

Specifications of Seamless Steel Pipe: 

1) Standard: DIN, ASTM, API, JIS, GB

2) Wall Thickness: 2.11mm - 300mm

3) Outer Diameter: 21.3mm - 1420mm

4) Grade:10#, 20#, 45#, Q345, ST35.8, ST37, ST42, ST45, ST52, API 5L /GR.B-X60, API 5CT /J55 K55 N80, A53, A106, A192, A179, A210, etc.

5) Process Method: hot rolling or cold drawn

Packaging of Seamless Steel Pipe

Shanghai Metal Corporation Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1) Shanghai Metal Standard

2) Customization



To meet the entirety of our customers business needs, SMC offers its services as a “One-Stop Shop” for business services including Purchasing, Value-Added Manufacturing, Packaging/Labeling, and Delivery. SMC prides itself on achieving superior results and satisfying customer needs. In this, we earnestly strive to fulfill our role as trustworthy and reliable supplier of business services throughout the entire world.

Our Value-Added Manufacturing Services not only save our customer time from having to out-source, but also spare them the cost of dealing with several disparate shops and deadlines. 

Project Cases of Seamless steel pipe for Water Pipeline: 

South-to-North Water Diversion, China

Beijing Olympic Games, Beijing National Stadium Bird Nest Plumbing System

Three Gorges Hydropower Station, the Yangtze River Three Gorges Project, also known as the Three Gorges Project

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