Flanges are used in the process of creating piping systems for pumps, valves, and other equipment, providing available access for cleaning, inspections or modifications. MERITORIUM offers steel flanges in a variety of types, materials, and sizes.

Manufacturing Standards : ASTM, EN, DIN, BS, GOST.

Flange Types : Welding Neck, Blind, Slip On, Lap Joint, Socket Welding, Threaded, Spectacle Blind, Orifice, Reducing, Long Welding Neck, Custom made according to drawing.

Carbon Steel : A105, A350 LF2, A350 LF3, F42, F52, F60, F65, F70C22.8, P245GH, P250GH, P280GH, P355NH, P355QH1, Self-colored & Hot Dip Galvanized.

Stainless Steel & Duplex Steel : A182 F304L, F316L, F316Ti, F317L, 304H, F321H, F347H, F310S, F904L, F51, F53, F55, 1.4301, 1.4306, 1.4541, 1.4404, 1.4401, 1.4571.

Alloy Steel : ASTM A182 F1, F5, F9, F11, F22, F91.

Nickel Alloy Steel : Alloy 825, Alloy 800H, Alloy 625, Alloy 600, Alloy 400, Alloy 200/201, Hastelloy C276.

Sizes : from 1/2″ up to 102″ / SCH STD up to SCH160/XXS.

Class : from 150LBS up to 2500LBS / PN6 up to PN100.

Lengths : SRL 5-7 meters and DRL 9-13 meters.