Q235 20 Inch Carbon Steel Oil Pipeline

　　Standard:GB, DIN,ASTM
　　Grade Group:10#-45#, Cr-Mo alloy, 10Cr9Mo1VNb, Q195-Q345
　　Thickness:4 - 18 mm
　　Section Shape:Round
　　Outer Diameter(Round):219 - 3220 mm
　　Place of Origin:China
　　Application:Structure Pipe
　　Technique:ERW
　　Certification:API
　　Special Pipe:API Pipe
　　Length:6m/9m/12m or other size
　　Surface:Customers't Requirement
　　Usage:Pipeline Transport, Boiler Pipe, Construction & Decoration

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How much pressure does seamless pipe bear?

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