We have forging and machining capabilities from 2" up to 96" in diameter for Welding neck, Slip-On, Blind, Threaded, Lap Joint, Socket Welding,Orifice Flanges,Anchor Flanges,Swivel Ring Flanges,and more.Our products meet a variety of industry standards including ANSI, ASME, API, NACE, MSS,DIN,BS,EN1092-1 Standard and according the customers drawings.Anxin flange has sufficient raw materials stock with many specifications, such as carbon steel, stainless steel, alloy steel. Plywood case.