... We can provide forged carbon flanges, including slip-on flange, plate flange, and blind flange, etc. Our products could be manufactured according to ... /JIS standards etc. Also we could provide non-standard flange on the basis of drawing or sample supplied by clients ... JIS,DIN,GB etc.2. TypeSlip On Flange, Flat Face Flange, Socket Welding Flange, Blind Flange, Non-standard flange ect.3. Size1/2-78 inch ...