... joint, socket, blind, thread 2)Standard;ANSI,ASTM,DIN,JIS,UNI 3)Size:DN15-DN1000 Detailed Product Description1) Stainless steel flange ... , socket-welding flange3) Standard: ASME, ANSI, API, JIS, JPI, DIN, UNI, BS, AS4) Material: 316L, 316, 304L, 304, 321, 321H, Rst37 ...