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Tanvir Nickel Alloys is a prominent manufacturer and supplier located in Cairo, Egypt, specializing in top-notch **Duplex Steel S31803 Tube Fittings**. Known for their precision engineering and high manufacturing standards, the company provides durable and reliable tube fittings that are perfect for critical industrial applications. With a strong emphasis on quality, corrosion resistance, and mechanical performance, Tanvir Nickel Alloys caters to industries that need robust and long-lasting piping solutions. Their Duplex Steel S31803 tube fittings are trusted across various sectors, including oil and gas, chemical processing, water treatment, and marine engineering, ensuring dependable performance even in tough environmental and operational conditions.
| ASTM A815 WPS S31803 Pipe Fittings Standard Dimensions | ASME/ ANSI B16.9, ASME B16.28, MSS-SP-43, BS1560, BS4504, BS10 ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
|---|---|
| Specifications | ASTM A815 / ASME SA815 |
| Duplex Steel S31803 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 |
| A815 WPS S31803 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 |
| ASTM A815 WPS 31803 Pipe fittings Thread | NPT, BSPT, BSPP |
| Duplex Steel S31803 Forged Fittings Types | Seamless / Welded / ERW / Fabricated UNS S31803 DSS Pipe Fittings |
| 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 Tanvir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S31803Tube 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 S31803 Tube Fittings** are extensively utilized in industries that require high-strength and corrosion-resistant piping solutions. They are particularly well-suited for applications in oil and gas pipelines, chemical and petrochemical plants, seawater desalination, pulp and paper processing, and marine environments. These fittings offer outstanding resistance to chloride-induced corrosion, erosion, and stress corrosion cracking, ensuring long-term reliability. Their blend of mechanical strength and corrosion resistance makes them ideal for high-pressure, high-temperature, and aggressive chemical environments, supporting safe and efficient fluid transport.
