... .Stainless steel flange and carbon steel flange b. Standard: ASME, ANSI, API, JIS, JPI, Features:1) Stainless steel flange and carbon ... steel flange2) Standard: ASME, ANSI, API, JIS, JPI, DIN, UNI, BS, AS3) Material: 316L, 316Ti, 304L, 321 ... , 321H, Rst37.2, C22.84) OD: up to 2,500mm5) Production ...