ASTM A106 Grb Seamless Steel PipeThickness 2-80mmOuter Diameter 21.3-610mmLength Fixed or Random ,by customer’s requiremntsContact Us:datangfintube@gmail.com API 5L Psl1 Casing Seamless Line Steel Pipe 3PE for Petroleum/Natural GasSteel Grade:A53 Gr/A106 GR.A GR.BSize and OD: 1/8″-24″(10.3mm-610mm)Wall Thickness: SCH10… STD,SCH40,SCH80…SCH160,XS,XXS.Contact Us:datangfintube@gmail.com API 5L Psl-1 Ms Seamless PipesSize:Outer Diameter: 1/8″-36″(10.3mm-914.4mm)Wall Thickness: 1.2mm-80mmLength: Random Length,SRL,DRL(4-14M)Contact Us:datangfintube@gmail.com