1) Stainless steel flange and carbon steel flange

2) Standard: ASME, ANSI, API, JIS, JPI, DIN, UNI, BS, AS

3) Material: 316L, 316Ti, 304L, 321, 321H, Rst37.2, C22.8

4) Size: 1/2" - 4"5) Production with anneal solution for stainless performance6) Special design availableOuter packing:Seaworthy plywood case