UNS S31254 6Mo Seamless Tube 114.30 OD x 13.49 WT mm x 6m lgth - 4" SCH160
The UNS S31254 (6Mo) seamless tube is a super austenitic stainless steel pipe engineered for maximum performance in highly corrosive and high-pressure environments. With its high molybdenum (~6%) and nitrogen content, this grade offers outstanding resistance to pitting, crevice corrosion, and chloride stress corrosion cracking, even in seawater and aggressive chemical service.
Key Features
Material Grade: UNS S31254 (6Mo Super Austenitic Stainless Steel)
Dimensions: 114.30 mm OD × 13.49 mm WT × 6 m length
Pipe Schedule: 4" SCH 160 (thick wall for high-pressure applications)
Corrosion Resistance: Exceptional durability in chlorides, brines, and acidic environments
High Strength: Superior mechanical strength while retaining good weldability and formability
Compliance: Supplied to ASTM / ASME standards
Applications
Offshore oil & gas flowlines and riser systems
Subsea and topside process piping
Desalination plants and seawater intake systems
Chemical and petrochemical process industries
Power generation and flue gas scrubber systems