... ENEN1092-1PN6,PN10,PN16,PN25,PN40,PN63PN10010"-2000"Non-standard forged flange is manufactured as per the drawings!Now I’d ... Main productsforged flangeslip-on flange,welding neck flange,socket welding flange,threaded flanged,lap joint flange,blind flange,ring joint flange,long welding neck ... your drawings you require.Welcome to your enquiry! non-standard flange painted black for pipe fitting