Features: 1) Stainless steel flange and carbon steel flange 2) Standard: ASME, ANSI, API, JIS, JPI, BLIND FLANGES ... higher than in other types of flanges.General Description1,Carbon steel, stainless steel and alloy flanges, are manufactured as per the standards of ... , JISb) Customers' drawings for special use4) Sizes we can produce: DN10 to DN30005) Types we can supply: WN, SO, BL, plate ...