... Material:carbon steel,stainless steel size:1/2"-24" Standard:ANSI,DIN,EN1092-1 Process:free forging,plate din flange ... Material:carbon steel,stainless steel size:1/2"-24" Standard:ANSI,DIN,EN1092-1 Process:free forging,plate DIN Flange1Socket ... Weld Neck Flange,Slip On Flange,Blind Flange,Threaded Flange,Non-standard flange;2We are a specialized manufactory in producing Flanges;flange3Standard ...