ASTM A53 GR B Carbon Steel ERW Pipe

　　Standard:API, ASTM, BS

　　Outer Diameter:21.3 - 610 mm

　　Thickness:0.8 - 25.4 mm

　　Origin:China

　　Technique:ERW

　　Length:1-12meter

　　Usage:Structural pipe, water pipeline

　　Certificate:API 5L PSL1/ PSL2, API 5CT

　　Trademark:Shengtian

　　Payment Term:T/T, LC

　　OD: 21.3-610mm

　　WT: 0.6-18mm