... :General seamless steel tubes for conveying fluids productionSteel pipetypeSeamless and ERWsize1/2" to 24"Wall thicknessSCH5S to SCH160, XS ... can do according to customer's requirements.standardsANSI ,ASTM, API ,DIN ,JIS ,BS ,ISO ,GB, SH, AND, SH ,etcmaterialCarbon Steel : ... needs, we can do plastic tagMinimum Order1 tonPayment TermsT/T and L/C Production capacity20,0000 ton per yearOur company ...