Ramesh Steel Corporation is the manufacturer of Durable Nickel Alloy Flanges. Ramesh Steel Corporation is an ISO 9001:2008 certified company. It also offers sheets, plates, tubes & tube fittings, etc. Durable Nickel Alloy Flanges are available with ASTM / ASME SB 564 / 160 / 472 standards. This product is availed with UNS 2200 [NICKEL 200], UNS 2201 [NICKEL 201] gradations.