... ,carbon steel ,alloy steel flange and dual phase steel Standard: JIS,ANSI,UNI,DIN,NF,ASME,API,JPI,AWW Features: 1) Stainless ... steel flange and carbon steel flange 2) Standard: ASME, ANSI, API, JIS, JPI, DIN, UNI, BS, AS 3) Material: 316L, 316Ti ... ) OD: up to 2,500mm 5) Production with anneal solution for stainless performance 6) Special design availableOuter packing: Seaworthy plywood case