... steel flange 2 Standard: ASME, ANSI, API, JIS, JPI, DIN, UNI, stainless steel pipe flange Features:1) Stainless steel flange and ... carbon steel flange2) Standard: ASME, ANSI, API, JIS, JPI, DIN, UNI, BS, AS 3) Material: 316L, 316Ti, 304L, 321, 321H, Rst37 ...