OD:219-1500mm WT:5-50mm Standard:API5L,ASTM A53,ANSI B36.10,JIS Material:Gr.B,X42-X70 Special Pipe: API Pipe ProductsOD W.T.StandardLengthSeamless steel pipe4" TO 36"SCH20,30,40,60,STD,XS,80ASTMA106GR.BASTM A53GR.BEN10204/3.1B5.8m, 6m,5m to12m randomPipe Line8" to 24"SCH20,30,40,60,STD,XSAPI 5L5.8m, 6m,5m to12m randomERW Steel pipe3" TO 36"SCH20,30,40,60,STD,XS,80ASTM A53GR.B5.8m, 6m,5m to12m ...