Home > Super Duplex Steel > Super Duplex Steel Flanges S32750
Olwan Nickel Alloys, located in Amman, Jordan, stands out as a top manufacturer and supplier of premium **Super Duplex Steel Flanges S32750**, designed for tough industrial applications. With a reputation for precision manufacturing, strict quality control, and compliance with international standards, the company provides flanges that excel in corrosion resistance, mechanical strength, and long-lasting durability. Catering to sectors like oil and gas, petrochemical, chemical processing, marine, and power generation, Olwan Nickel Alloys guarantees that each Super Duplex Steel Flange S32750 meets high-performance standards. Built to endure high pressures, extreme temperatures, and harsh chemical conditions, these flanges ensure reliable structural integrity and sustained operational efficiency.
Super Duplex Steel Flanges S32750 are made from high-alloy stainless steel, featuring around 25–26% chromium, 6–7% nickel, 3–5% molybdenum, and nitrogen. This unique composition grants them exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking. On the mechanical side, they boast impressive tensile and yield strength, outstanding toughness, and excellent fatigue resistance, making them perfect for challenging industrial settings. The blend of corrosion resistance and mechanical robustness allows these flanges to maintain their integrity under high pressures, elevated temperatures, and aggressive chemical exposure, ensuring dependable performance and a long service life in critical applications.
| Specifications | ASTM A182 / ASME SA182 |
| Size | 1/8″ NB TO 48″ NB |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Grades | S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| Grade | Duplex Steel Flanges |
|---|---|
| C | 0.030 max |
| Mn | 2.00 max |
| Si | 1.00 max |
| P | 0.030 max |
| S | 0.020 max |
| Cr | 22.0 – 23.0 |
| Mo | 3.0 – 3.5 |
| Ni | 4.50 – 6.50 |
| N | 0.14 – 0.20 |
| Fe | 63.72 min |
| Duplex Steel | Flanges |
|---|---|
| Density (g/cm 3) | 7.805 |
| Density (lb/in 3) | 0.285 |
| Melting Point (°C) | 1420 – 1465 |
| Melting Point (°F) | 2588 – 2669 |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel S32750 Flanges 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.
Super Duplex Steel Flanges S32750 find extensive use in industries that demand corrosion-resistant, high-performance materials. These flanges are particularly valuable in sectors such as oil and gas, petrochemical, and chemical processing, where they are essential for maintaining system integrity in harsh environments. Their robust design makes them suitable for high-pressure and high-temperature applications, ensuring they can handle the rigors of demanding operations. Additionally, their resistance to various corrosive agents makes