... 904L,317L,347H,316Ti, 321,30 material of 304 stainless steel elbow 1) Type: butt welded and seamless pipe fitting2) Size: ... .9,,DIN 2605,JIS ,GB/T12459,GB/T134015) Material: stainless steel (304, 304L, 316, 316L, 321, 321H, 310S, 347H)6 ... bends, concentric reducer, eccectric reducer, caps, stub end MATERIALcarbon steel , stainless steel, alloy steel, some special STANDARDANSI, ASME, API 5L, DIN, JIS, ...