Home > Duplex Steel > Duplex Steel Check Valve
Looking for top-notch Duplex Steel Check Valves? Look no further than Russ Nickel Alloys, a trusted manufacturer and supplier based in Manila, Philippines. They specialize in high-quality stainless steel and nickel alloy products, and their Duplex Steel Check Valves are a standout choice. These valves are celebrated for their impressive corrosion resistance, robust mechanical properties, and dependable performance in critical industrial settings. With a commitment to precision and quality, Russ Nickel Alloys guarantees that their check valves adhere to international standards, delivering efficient and long-lasting flow control solutions.
What sets Duplex Steel Check Valves apart is their unique microstructure, which balances austenite and ferrite. This design provides exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking. Even in the toughest chemical, marine, and high-pressure environments, these valves maintain their strength, toughness, and reliability, making them perfect for preventing backflow in demanding piping systems.
| Pressure rating | 150#,300#,600#,800#,1500# |
| Standards | API 600/BS1414,ASME B 16.25, ASME B 16.10, ASME B 16.5, API 598/BS EN 12266-1,ASME B 16.34 |
| End Connection | Flanged End,Screwed [NPT],Screwed Taper,Socket Weld, Screwed Parallel |
| Size | 1/8” to 16” |
| Grade | C | Mn | S | Cr | Si | P | Mo | Ni | Fe | N |
| Duplex Steel Check Valve | 0.030 max | 2.00 max | 0.020 max | 22.0–23.0 | 1.00 max | 0.030 max | 3.0–3.5 | 4.50–6.50 | 63.72 min | 0.14–0.20 |
| Grade | Density (g/cm 3) | Melting Point (°F) | Density (lb/in 3) | Melting Point (°C) |
| Duplex Steel Check Valve | 7.805 | 2588 – 2669 | 0.285 | 1420 – 1465 |
At Russ Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel Check Valve in Manila, Philippines, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Philippines, 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.
These valves are widely utilized across various industries, including oil and gas, chemical processing, power generation, and marine applications. Duplex Steel Check Valves ensure safe and efficient unidirectional fluid flow, safeguarding equipment from damage and contamination. Their blend of corrosion resistance and mechanical durability makes them the go-to choice for long-lasting and secure industrial applications.
