Home > Duplex Steel > Duplex S32205 Tube Fittings
Based in the industrial heart of Kinshasa, Congo, Okoye Nickel Alloys stands as a key partner for industries requiring uncompromising material performance. We specialize in supplying and manufacturing Duplex Steel S32205 tube fittings, engineered to tackle the most demanding environments. Our commitment is to provide robust, reliable solutions that ensure integrity and longevity for your critical piping systems, supporting the region’s growth with quality you can depend on.
The strength of Duplex Steel S32205 lies in its unique composition, a near-equal blend of chromium, nickel, molybdenum, and nitrogen. This balance gives the material an exceptional combination of high tensile strength and outstanding resistance to corrosion, including stress corrosion cracking. These fittings are significantly stronger than standard stainless steels, offering excellent durability against pitting and crevice corrosion, which makes them a physically resilient and long-lasting choice for challenging applications.
| Specifications | ASTM A815 / ASME SA815 |
|---|---|
| S32205 Duplex Pipe Fittings Size | Seamless SA 815 S32205 Butt Weld Fittings: 1/2″ – 10″ Welded ASTM A815 UNS S32205 Butt Weld Fittings: 1/2″ – 48″ |
| ASTM A815 UNS S32205 Pipe Fittings Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75 |
| SA 815 S32205 Pipe Fittings Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| ASTM A815 S32205 Pipe fittings Types | Seamless / Welded / ERW / Fabricated S32205 Duplex Pipe Fittings |
| S32205 Duplex Forged Fittings Thread | NPT, BSPT, BSPP |
| S32205 Duplex Elbow | Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D. Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO |
| C | N | P | Si | Mn | Mo | Fe | Cr | S | Ni |
|---|---|---|---|---|---|---|---|---|---|
| 1.0 | 0.03 | 0.02 | 2.0 | 3.0 – 3.5 | 22.0 – 23.0 | 0.03 | 4.5 – 6.5 | 0.14 – 0.2 | Bal |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
|---|---|---|---|---|
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
At Okoye Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex S32205 Tube Fittings in Kinshasa, Congo, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Congo, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
You’ll typically find these robust fittings hard at work in situations where both strength and corrosion resistance are non-negotiable. They are essential in offshore oil and gas platforms, chemical processing plants, and marine environments, handling everything from seawater to aggressive chemicals. Their reliability also makes them ideal for pollution control equipment, pulp and paper production, and even in desalination units, ensuring system safety and reducing maintenance needs over the long term.
