Standard: ANSI B16.9, B16.28, DIN 2605-1, 2605-2, EN 10253-1 Size:1/2"-120"; Sch.5S -- Sch.160S & Sch.XX Material: Carbon steel:ASTM/ASME SA234 WPB, WPC, WPL6 Alloy steel: ASTM/ASME SA234 WP5, WP9, WP11, WP12, WP22, WP9 In addition, we also can produce the DIN flange, and the forgings according to the customers drawings, for example, rings and shafts. Delivery requirment: Marking: SunnySteel, material grade, standard, specification, heat no. Surface Treatment: Bright annealed, polished outside and inside surface. Package: Each pipe in a PVC bag and caps on both ends then bundled in wood case, (option: Bundle with knitted plastic bag/stee crate. ) Inspection: Third party inspection, or by clints Elbow,Flange,Tee,Cross,Cap,ConcerntricReducer,Eccentric Reducer,Bend,90 Deg Elbow,45 Deg Elbow