Home > Hose Couplings > 150# Flanges

We stock threaded flanges, lap joint flanges, and slip-on flanges. In sizes ranging from 3" to 8". These flanges have a maximum of 150 LB operating pressure. 150 lb. ASA Forged Lap Joint Flanges 150 lb. ASA Forged NPT Threaded Flanges Flange Gaskets We stock 150 lb. lap joint flanges used for joining two pieces of pipe or connecting valves in a piping system. We stock 150 lb raised face NPT threaded flanges used for joining two pieces of pipe or connecting valves in a piping system. We stock flange gaskets in sizes 3" to 8" and sized to fit flat face and raised face flanges. Notched NOS Threaded Stem Notched Turned Back Nipple We stock notched NOS threaded male stems in carbon steel and stainless steel in sizes ranging from 3" to 8".  Recommended for use where lower pressures are encountered. We stock notched turned back nipples in carbon steel and stainless steel in sizes ranging from 3" to 6".