API 5L X52 Psl-2 Welded Spiral Steel Pipe

　　Standard:API, BS, GB, API 5CT, API 5L

　　Grade:Q195-Q345, Q195, Q235, Q345

　　Thickness:5 - 30 mm

　　Section Shape:Round

　　Outer Diameter:219 - 3048 mm

　　Origin:China

　　Application:shipbuilding,construction

　　Technique:SAW, Spiral Submerged arc-welded

　　Certification:API

　　Surface Treatment:Black Painting

　　Standards:API 5L, ASTM A252/A134

　　Certificates:API,ISO 9001, ABS, BV, EN10217/9

　　Material:Q195,Q215,Q235, Q345