... Duplex2205/S31803,904L,317L,347H,316Ti, 321,30Stainless Steel ElbowFeatures: 1) Type: butt welded and seamless pipe ... produce other specifications according to customers' requirements .3) Wall thickness: SCH5S-SCH160S.4) Standard: ASME/ANSI B16 ... MSS SP-43, DIN 2605, JIS B2313.5) Material: Stainless steel (304, 304L, 316, 316L, 317L,321, 321H, ... cases or as per customers' requests. Stainless Steel Elbow