Home > Duplex Steel > Duplex Tube 2205 Fittings
Tanvir Nickel Alloys is a leading manufacturer and supplier of Duplex Steel 2205 Tube Fittings in Cairo, Egypt, offering high-quality components designed for strength, durability, and corrosion resistance. These tube fittings are precision-engineered to provide reliable connections in demanding industrial and marine applications. Tanvir Nickel Alloys ensures that every Duplex Steel 2205 Tube Fitting meets international quality standards, delivering consistent performance and long-term service. Their products are widely used across oil & gas, chemical, petrochemical, and desalination industries, where resistance to corrosion, high pressure, and extreme temperatures is essential.
Duplex Steel 2205 Tube Fittings are composed of approximately 22% chromium, 5–6% nickel, 3% molybdenum, and the remainder iron, with small amounts of nitrogen to enhance strength and corrosion resistance. This dual-phase stainless steel offers high tensile strength of around 620–850 MPa, excellent yield strength, and superior resistance to stress corrosion cracking, pitting, and crevice corrosion. Duplex 2205 also provides good toughness, ductility, and weldability, making it ideal for high-pressure and corrosive environments.
| ASME B1.1 DSS Materials Standard & Specification |
|
||||
| PSI Pressure Ratings |
|
||||
| Pipe Threads |
|
||||
| Manufacturing range |
|
| DENSITY | MELTING POINT | TENSILE STRESS | YIELD STRESS (0.2%OFFSET) | ELONGATION |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 116000 , MPa – 800 | Psi – 80000 , MPa – 550 | 15 % |
| MATERIAL | C | MN | SI | P | S | CR | MO | NI | N | FE |
| DUPLEX 2205 | .030 Max | 2.00 Max | 1.00 Max | .030 Max | .020 Max | 22.0-23.0 | 3.00-3.50 | 4.50-6.50 | 0.14-0.20 | Balance |
At Tanvir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex 2205 Tube Fittings in Cairo, Egypt, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Egypt, 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.
Duplex Steel 2205 Tube Fittings are widely used in chemical processing, petrochemical, and oil & gas industries for piping systems, heat exchangers, valves, and pumps exposed to corrosive media. They are also employed in desalination plants, offshore platforms, and marine environments where high strength and corrosion resistance are critical. These fittings are ideal for connecting pipes and tubing in high-pressure, high-temperature, and corrosive conditions, ensuring reliable, long-term performance with minimal maintenance in demanding industrial applications.