Flange Face Configurations: All Flanges are available in raised face or flat face configurations (except for lap joint flanges) Slip-On Flanges, Blind Flanges,Reducing Flanges Weld Neck Flanges,Lap Joint Flanges,Threaded Flanges Socket Weld Flanges,Orifice Flanges Weld Neck Bore Flanges: Available in all bore sizes Wall Pressure Ratings: 150#, 300#, 600#, 900#, 1500#, 2500# Specialty Flanges: Larger