Home > Duplex Steel > Duplex Steel 2205 Pipe Fittings
Tanvir Nickel Alloys, located in Cairo, Egypt, stands out as a top manufacturer and supplier of high-quality Duplex Steel 2205 Pipe Fittings. These fittings are celebrated for their remarkable strength, durability, and resistance to corrosion. With a focus on duplex stainless steels, Tanvir ensures that their pipe fittings adhere to strict industrial standards, guaranteeing reliable performance even in the toughest environments. Designed for applications that demand both mechanical strength and the ability to withstand harsh corrosive conditions, Duplex Steel 2205 Pipe Fittings are perfect for industries like chemical processing, oil and gas, and marine applications. Thanks to advanced manufacturing techniques and rigorous quality control, these fittings provide long-lasting, high-performance solutions for critical piping systems.
The composition of Duplex Steel 2205 Pipe Fittings includes about 22% chromium, 5–6% nickel, 3% molybdenum, and the remainder is iron, with small amounts of nitrogen added to boost strength and corrosion resistance. On a mechanical level, these fittings showcase impressive tensile and yield strength, excellent toughness, and outstanding resistance to stress corrosion cracking, pitting, and crevice corrosion. Their unique duplex microstructure blends ferritic and austenitic properties, ensuring durability and stability under high pressure, temperature fluctuations, and aggressive chemical environments, making them a go-to choice for demanding industrial piping applications.
| Standard Specification : | Duplex Steel Fittings |
| Coating Fitting Faces : | Cold and Hot Dip Galvanized, Yellow Transparent, Oil Black Paint, Zinc Plated, Anti-rust Paint |
| Dimensions Class: | 2000#, 3000#, 6000#, 9000# |
| Application: | Nuclear Power Plant Water Pipeline Industry Chemical Industry Oil And Gas Industry Fabrication Industry Natural Gas Industry |
| Rating Pressure: | Pressure Rating Of: 3000 LBS, 6000 LBS, 9000 LBS |
| Check Sizes: | (SMLS UPTO 24”) 1/2” TO 36” (Buttweld 8” TO 36” ) |
| Fitting Machining Equipment: | Press machine, electric bevelling machine, Bending machine, Pushing Machine, Sand-blasting machine etc |
| Thickness: | View Our Thickness: Schedule 5S, SCH10, SCH20, SCH10, SCH20, SCH30, SCHTD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160. |
| Standard: | MSS-SP-43 Type B Fittings, ANSI B16.28 Fittings, JIS B2312 Fittings, JIS B2313 Fittings, ANSI B16.9 Fittings, MSS-SP-43 Type A Fittings, MSS-SP-43 Type b Fittings |
| Grade | S31803 |
|---|---|
| C | 0.030 maximum |
| Mn | 2.00 maximum |
| Si | 1.00 maximum |
| P | 0.030 maximum |
| S | 0.020 maximum |
| Cr | 22.0 – 23.0 |
| Mo | 3.0 – 3.5 |
| Ni | 4.50 – 6.50 |
| N | 0.14 – 0.20 |
| Fe | 63.72 min |
| Gr. | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| 2205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
At Tanvir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel 2205 Pipe 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.
You’ll find Duplex Steel 2205 Pipe Fittings widely utilized in the chemical processing, petrochemical, oil and gas, and marine sectors, thanks to their exceptional corrosion resistance and mechanical performance. They’re perfect for connecting pipelines, valves, pumps, and pressure vessels in systems that handle chloride-containing and other corrosive fluids. These fittings not only minimize maintenance needs but also enhance operational safety and ensure long-term reliability in challenging environments. Their strength, durability, and ability to withstand tough conditions make them vital components for high-performance piping systems and critical industrial applications.
