Metal Made Industrial Grade Flange comes in sizes from 1/8" NB TO 48"NB. The Flange is made using quality grade metal such as stainless steel, carbon steel, alloy steel, nickel alloy, copper alloy. The Metal Made Industrial Grade Flange can be availed in various types such as weld neck, slip-on, blind, socket weld, lap joint, spectacles, ring joint, orifcase, long weld neck, deck flange.