API 5L A53 Sch40 Welded Steel Custom Pipeline

　　Standard:API, ASTM, BS, GB, JIS

　　Thickness:0.5 - 15 mm

　　Section Shape:Round

　　Outer Diameter(Round):10 - 1000 mm

　　Application:Structure Pipe

　　Technique:ERW

　　Certification:SGS

　　Material:Q195/Q215/Q235/Q345

　　Usage:Construction Structure

　　Length:1-12m

　　Origin:China