Elvis Nickel Alloys produces and provides Duplex Steel S32205 Valves that deliver outstanding performance in high-pressure corrosive environments. Renowned for their better mechanical properties and corrosion resistance, these valves are most suitable for offshore oil and gas, chemical processing, and marine engineering industries. Our Duplex Steel S32205 Valves are highly precision-engineered to sustain critical operations where strength, durability, and corrosion resistance are the priorities. For reliable performance in adverse conditions, these valves provide safe and efficient operation in harsh systems under high temperatures and aggressive agents.
Duplex Steel S32205 Valves consist of 22% chromium, 5% nickel, 3% molybdenum, and nitrogen, and they provide great corrosion resistance and mechanical strength.
The valves possess a tensile strength of 620 MPa and yield strength of 450 MPa, with superior resistance to stress corrosion cracking, pitting, and crevice corrosion. Their ferritic austenitic composition ensures durability and reliability under hostile chemical and high-pressure conditions and is best suited to applications involving demanding, secure, and long-lasting valve performance.
| Standard | ASTM B574, ASME SB574 |
| Round Bar Size | 3mm~ 800mm |
| Square Bar Size | 4mm* 4mm ~100mm* 100mm |
| Flat Bar Size | 2mm ~ 100mm |
| Hex Bar Size | 2mm ~ 100mm |
| Angle Size | 3mm* 20mm* 20mm~ 12mm* 100mm* 100mm |
| Thickness | 50 mm to 6000 mm Long |
| Length | 1 To 6 Meters, Custom Cut Length |
| Form | Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc |
| Grade | Ni | C | Cr | Co | Fe | Mn | Mo | P | Si | S | W | V |
| Hastelloy C22 Bars | Bal | 0.010 max | 20 – 22.5 | 2.5 max | 2 – 6 | 0.50 max | 12.5 – 14.5 | 0.02 max | 0.08 max | 0.02 max | 2.5 – 3.5 | 0.35 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45% |
At Elvis Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C22 Bars in Texas, USA, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the USA, 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 S32205 Valves are generally employed in offshore oil platforms, chemical processing units, and seawater systems where high corrosion resistance and strength are essential. They are critical elements in regulating the flow of gases and fluids in applications such as pressure vessels, heat exchangers, and reactors. The ability of these valves to withstand stress corrosion cracking is ideal for environments subject to aggressive chemicals, high pressures, and high temperatures. These valves are also applied in petrochemical refineries, desalination, and power generation plants where long-term performance and reliability are critical to operational safety and efficiency.