... Words: Welding Neck Flanges, Slip On Flanges, Threaded Flanges, Lap Joint Flanges, Blind Flanges with ANSI, DIN, UNI, BS, EN, JIS ... Products: Welding Neck Flanges, Slip On Flanges, Threaded Flanges, Lap Joint Flanges, Blind Flanges with ANSI, DIN, UNI, BS, EN, JIS ...