Lsaw Steel Pipe, Petroleum Steel Pipe, Natural Gas Pipe, Api5Lpsl1, Oil Pipe, Lsaw Steel Pipe, Steel Pipe, Steel Pipe Lsaw, PipelineHebei Haiqianwei Steel Pipe was founded in 2010, the total investment of the project is 300 million RMB with the total land area 140, 951 m2, the production plant has the total construction area of 30,000 m2.It is located in the Zhenggang Industrial Development Zone in Yanshan County which is called ...

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Sizing below 12 are made of seamless steel pipes by means of cold bulge forming Tees & Reduced Tees Tees & Reduced Tees sizing up 26 are made of LSAW steel pipes by means of hot press forming. Reducers Reducers sizing below 14 are made of seamless steel pipes by, Pipe Fittings, Construction Hardware, Steel Pipes Tubes ...

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Erw Steel Pipe, Ssaw Steel Pipe, Seamless Steel Pipe, Welded Steel Pipe, Piling Pipe, Anti Corrossion Steel Pipe, Galvanized Steel Pipe, Lsaw Steel Pipe, Scaffolding System, Api Steel Pipe, Astm Standard Pipe, European Standard Pipe, Square & Rectagular Steel Tube, Scaffolding Coupler, Nails ...