... . 3. ANSI, JIS, ASME, DIN, GOST, BS 4.manufacture & trading elbow 45 Size range seamless 1/2" to 24" seam weldding ... ; JIS2311 Wall thickness 2MM----25MM SCH5,SCH10S, SCH10, SCH20, SCH30, STD, SCH40, XS, SCH60, SCH80, SCH100, SCH120, SCH140, SCH160, XXS, SGP ... galvanized Packing seaworthy plywood crate,fumigation free woodedn pallet Products Elbow: 45 deg, 90 deg, 180 deg, long redius, short redius ...