carbon stainless steel weld neck reducing forging flange A694 flange
Materials used to manufacture these flanges are carbon, manganese, phosphorus, sulfur and silicon.
These are carbon steel flanges. ASTM A694 flanges are suitable for high pressure, high temperature service where high pressure liquids are transferred. This specification has different grades based on minimum yield strength. ASTM A694 f52 flanges have a minimum yield strength of 52ksi. Flange sizes vary, such as ASME B16.5, B 16.47, B16.48, etc. The standards of the A694 specification cover carbon and alloy steel forgings for fittings, pipe flanges, and valves. These components are suitable for high pressure transmission services. Therefore, these ASTM A694 F52 Blind Raised Flanges are suitable for the following industries – Pharmaceuticals, Pharmaceutical Equipment, Condensers, Power Generation, Heat Exchangers, Seawater Equipment, Chemical Equipment, Specialty Chemicals. ASTM A694 F65 threaded flanges are also used in other industries such as petrochemical, offshore oil drilling companies, natural gas processing, and pulp and paper industries.