... ,DIN,API 5.Material:API5L X42,X46,X52,X56,X60,X65,X70 Type steel pipeSize1/2-48inch (diameter)Wall thicknessSCH10 - SCH160 ... ,API5CT,ASTM ,DIN,GB,JISMaterial API5LX42,X46,X52,X56,X60,X65,X70 ,A106 ,A53 Q235,Q345,10#,20#,45#,12CrMo,15CrMo ... (); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); API5L X42,X46,X52,X56,X60,X65,X70 steel pipe/oil and gas line pipe