SMO 254 Forged Fittings


Arrow Piping Solutions is a trusted manufacturer, supplier, and exporter of top-quality SMO 254 Forged Fittings. These fittings are essential for various industrial operations due to their superior strength, corrosion resistance, and durability, especially in marine and chloride-bearing environments.


We manufacture SMO 254 Forged Fittings in multiple shapes, sizes, and specifications to meet customized client requirements. SMO 254, a high-alloy austenitic stainless steel with excellent resistance to pitting, crevice corrosion, and stress corrosion cracking, makes our fittings ideal for harsh applications like seawater services.


SMO 254 Forged Fittings

SMO 254 Forged Fittings Range:


  • SMO 254 Socketweld 45° Elbow
  • ASTM A182 SMO 254 Threaded Union
  • SMO 254 High Pressure Forged Pipe Fittings
  • Alloy 254 Hex Bushing
  • SMO 254 Plug
  • Stainless Steel SMO 254 Forged Coupling
  • SMO 254 90° Socket Weld Cross
  • Stainless Steel 254 Screwed Half Coupling
  • SMO Stainless Steel 254 Threaded Elbow
  • SMO 254 S/W Reducing Tee
  • SMO 254 Threaded Cap

Specifications

SpecificationASTM A182 / ASME SA182
Dimension StandardsASME B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95, MSS-SP-97, BS3799
Size Range1/8" NB to 4" NB
TypeSocketweld, Screwed-Threaded (NPT/PT)
Pressure RatingThreaded: 2000 / 3000 / 6000 LBS
Socketweld: 3000 / 6000 / 9000 LBS

Equivalent Grades

STANDARDWERKSTOFF NR.UNSSISAFNOREN
254 SMO1.4547S312542378Z1 CNDU 20.18.06AzX1CrNiMoCuN20-18-7

Chemical Composition of SMO 254 Forged Fittings

GradeNiCrMoCuNCMnSiPS
SMO 25417.5 - 18.519.5 - 20.56 - 6.50.5 - 10.18 - 0.220.02 max1 max0.8 max0.03 max0.01 max

Mechanical Properties of SMO 254 Forged Fittings

DensityMelting PointTensile StrengthYield Strength (0.2% Offset)Elongation
8.0 g/cm³1320–1390°C650 MPa300 MPa35%

Manufacturing Standards

ASTM A182 – ASME SA182Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings
ASME B16.9Factory-Made Wrought Buttwelding Fittings
ASME B16.11Socket Welding and Threaded Forged Fittings
MSS SP-43Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications
MSS SP-95Swage(d) Nipples and Bull Plugs
BS3799Specification for Steel pipe fittings, screwed and Socket-welding for the petroleum industry

Applications of SMO 254 Forged Fittings

  • Chemical Industry
  • Petrochemical Industry
  • Marine & Power Transmission Industry
  • Power Plants
  • Energy Industries
  • Pharmaceutical Processing
  • Modern Architecture
  • Home Appliances
  • Water Waste Projects
  • Synthetic Fiber Manufacturing
  • Heat Exchangers
  • Fluid Piping
  • Dairy and Food Processing
  • Furniture Industry

Arrow Piping Solutions delivers SMO 254 Forged Fittings with top-grade quality, secure packaging, and on-time delivery. Contact us for pricing, availability, and custom manufacturing options tailored to your exact project specifications.