Duplex 2205 fittings

High-Performance Duplex 2205 pipe Fittings: Reliable Solutions for Diverse Industries

Solitaire Steel & Engineering LLP, based in Khetwadi, Mumbai, India, is a globally recognized manufacturer, supplier, and exporter of Duplex 2205 fittings. Renowned for our dedication to quality, we have successfully delivered these fittings to numerous countries, meeting the diverse needs of industrial sectors. Our Duplex 2205 fittings stand out due to their excellent corrosion resistance, high strength, and superior durability, even in aggressive environments. With state-of-the-art technology and adherence to stringent international standards, we ensure every product delivers unmatched reliability and performance.

 

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Duplex 2205 fittings

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Advanced Features and Applications of Duplex 2205 Fittings

Duplex 2205 SS fittings are a blend of austenitic and ferritic stainless steel, offering superior mechanical properties and corrosion resistance. These fittings are extensively used in industries such as oil and gas, marine engineering, chemical processing, and power plants.

Applications and Use Cases:

  • Oil and Gas Industry: Piping systems in offshore platforms and refineries due to their high resistance to chloride stress corrosion cracking.
  • Marine Engineering: Components for seawater environments due to excellent resistance to pitting and crevice corrosion.
  • Chemical Processing: Handling of acids, alkalis, and other aggressive chemicals.
  • Desalination Plants: Pipes and fittings for transporting saline water efficiently.

Pricing and Comparisons:

Duplex Pipe fittings are more cost-effective than super austenitic grades while providing superior strength and corrosion resistance compared to 316 stainless steel. Pricing varies based on size, type, and fabrication method, making Duplex 2205 an optimal choice for long-term value.

Key Features of 2205 Pipe Fittings

  • Exceptional resistance to chloride-induced corrosion and cracking.
  • High tensile and yield strength compared to standard austenitic grades.
  • Excellent fatigue resistance and stress corrosion performance.
  • Superior weldability and machinability.
  • Reduced weight and cost due to higher strength-to-weight ratio.

Specifications

Property Details
Standards ASTM A182 / A815, ASME SA182 / SA815
Sizes Available ½” NB to 48” NB
Types Seamless, Welded, Fabricated
Wall Thickness Sch 5, Sch 10, Sch 40, Sch 80, Sch 160, XXS
Bending Radius R = 1D to 10D or custom
Dimensions ANSI/ASME B16.9, B16.28, MSS-SP-43

Chemical Composition

Element Composition (%)
Carbon (C) Max 0.03
Manganese (Mn) Max 2.00
Silicon (Si) Max 1.00
Phosphorus (P) Max 0.03
Sulfur (S) Max 0.02
Chromium (Cr) 22.0–23.0
Nickel (Ni) 4.5–6.5
Molybdenum (Mo) 3.0–3.5
Nitrogen (N) 0.14–0.20
Iron (Fe) Balance

Mechanical Properties

Property Value
Density 7.8 g/cm³
Melting Point 1350–1400°C
Tensile Strength Min 620 MPa
Yield Strength Min 450 MPa
Elongation 25%

Price List for Duplex 2205 Fittings

Product Type Size Range Price (USD)
90° Elbow ½” – 48” $18 – $700
Concentric Reducer ½” – 48” $20 – $800
Equal Tee ½” – 48” $25 – $950
Stub Ends (Short/Long) ½” – 48” $15 – $650
Pipe Caps ½” – 48” $12 – $550

 

At Solitaire Steel & Engineering LLP, we specialize in delivering high-quality Duplex 2205 fittings tailored to meet the unique demands of your projects. Contact us today to receive a customized quote and explore our extensive range of seamless, welded, and fabricated fittings. With unmatched expertise, global reach, and competitive pricing, we are your trusted partner for innovative and reliable solutions. Elevate your industrial applications—Get in touch with us now!