ASTM A182 F51 Duplex Steel Socket Weld Fittings
ASTM A182 F51 Duplex Steel Socket Weld Fittings are for connecting pipes, compared to butt weld fittings, socket weld fittings are mainly used for small pipe diameters (small diameter pipes), usually for pipes with a nominal diameter of NPS 2 or less.
F51 Duplex Stainless Steel has resistance to stress corrosion cracking, pitting, crevice corrosion and high strength. Due to its chemical composition, F51 Duplex Stainless Steel resists chloride environments and sulfide stress corrosion.
With 30 years of experience in manufacturing ASTM A182 Duplex Socket Weld Fittings, Contact Us for More Information and Free Quotes!

Standards:
- ASME 16.11 - Socket-weld and threaded forged fittings
- MSS SP-79 - Socket-weld reducing inserts
- MSS SP-83 - Socket-weld unions
- MSS SP-95 - Compression (d) fittings and male plugs
- BS 3799 - Specification for threaded and socket-weld steel pipe fittings for the petroleum industry.
Socket Weld Forging Fittings Type
45 Degree Elbow, 90 Degree Elbow, Lateral Reducing Tee, Reducer Insert, Full Coupling, Half Coupling, Coupling, Cap, Union, Cross, Boss, Plug, Bushing etc.
ASTM A182 F51 SW Fittings Pressure Class
2000 LBS, 3000 LBS, 6000 LBS ,9000 LBS or As Per Custom Requirement
F51 Stainless Steel Equivalent Material
- X2CrNiMoN 22 5 3
- Z3CND22 05 Az
- UNS S31803
- Alloy 2205
- 1.4462
- SUS 329J3L
ASTM A182 F51 Duplex Steel Socket Weld Fittings Applications
- Oil and Gas Industry
- Equipment
- Electric Power Industry
- Shipbuilding Industry
- Paper Industry
- Cement Industry
- Chemical Industry





