Product Description TypeSeamless steel pipeSize1/4-26inchWall thickness1.8mm-30mmStandardAPI5L,API5CT,ASTMA106,ASTMA53,SY5037-2000,GB/T9711.1-1997MaterialX42,X52,X60,X70,Q235,Q345,10#,20#,45#,12CrMo,15CrMo,SS304,SS321PackagingPainting,Cap,Bevel(beveled edges),Bundles or as per customers requirementsApplications rangePetroleum..