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Olwan Nickel Alloys, based in Amman, Jordan, stands out as a top manufacturer and supplier of high-quality **Duplex Steel Pipes S32205**. These pipes are specifically crafted for high-performance use in tough industrial, marine, and chemical settings. With a reputation for precision manufacturing, top-notch material quality, and rigorous quality control, Olwan Nickel Alloys guarantees that every pipe meets international standards for durability, corrosion resistance, and mechanical strength. Designed to endure extreme pressure, temperature changes, and harsh chemicals, Duplex Steel Pipes S32205 are perfect for critical fluid transport. The company serves various sectors, including oil and gas, petrochemical, desalination, and power generation, providing dependable piping solutions for high-stress operations.
Duplex Steel Pipes S32205 are made up of about 22% chromium, 5–6% nickel, 3% molybdenum, and a hint of nitrogen, creating a unique dual-phase ferritic–austenitic microstructure. This blend offers remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking, especially in environments rich in chlorides. On the mechanical side, S32205 pipes showcase impressive tensile and yield strength, outstanding toughness, and excellent fatigue resistance. They maintain their shape and structural integrity even under high pressure, temperature swings, and corrosive conditions. The combination of corrosion resistance and mechanical strength makes Duplex Steel Pipes S32205 ideal for demanding industrial piping needs.
| Specifications | Cr | Ni | Mo | N | Mn | W | Cu |
| 2101 LDX | 21.5 | 1.5 | 0.3 | 0.22 | 5 | – | – |
| DX2202 | 23 | 2.5 | 0.3 | 0.2 | 1.5 | – | – |
| RDN 903 | 20 | 1.8 | 0.2 | 0.11 | 4.2 | – | – |
| 2304 | 23 | 4.8 | 0.3 | 0.10 | – | – | – |
| 2205 | 22 | 5.7 | 3.1 | 0.17 | – | – | – |
| Grade | C≤ | Mn≤ | P≤ | S≤ | Si≤ | Ni | Cr | Mo | N | Cu |
| S31803 | 0.03 | 2.00 | 0.03 | 0.02 | 1.00 | 4.5–6.5 | 21.0–23.0 | 2.5–3.5 | 0.08–0.20 | – |
| S32205 | 0.03 | 2.00 | 0.03 | 0.02 | 1.00 | 4.5–6.5 | 22.0–23.0 | 3.0–3.5 | 0.14–0.20 | – |
| S32750 | 0.03 | 1.20 | 0.035 | 0.02 | 0.80 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 | 0.24-0.32 | 0.5 |
| Mechanical properties | Tensile,min,ksi[MPa] | Yield,min,ksi[MPa] | Elongation,%(min) | Hardness,HB(max) |
| S31803 | 90 [620] | 65 [450] | 25 | 290 |
| S32205 | 95 [655] | 65 [450] | 25 | 290 |
| S32750 | 116 [800] | 80 [550] | 15 | 300 |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S32205 Pipe in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, 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 Pipes S32205 find their place in various industries that need strong, corrosion-resistant, and long-lasting piping systems. In the oil and gas industry, they’re utilized in offshore platforms, subsea pipelines, risers, and high-pressure transport systems. Chemical and petrochemical facilities rely on these pipes for managing corrosive fluids, heat exchangers, and pressure vessels. Their robust design and reliable performance make them a go-to choice for applications where durability and resistance to harsh conditions are essential.