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Victor Nickelalloys, located in Abuja, Nigeria, stands out as a top manufacturer and supplier of high-quality Duplex Steel Manifold Valves. Known for their precision, durability, and remarkable resistance to corrosion, this company caters to various industries, including oil & gas, chemical processing, marine, and desalination. Their Duplex Steel Manifold Valves are expertly designed to ensure reliable flow control and distribution, even in the toughest environments, providing excellent protection against seawater, corrosive chemicals, and high-pressure situations. Crafted with cutting-edge technology and rigorous quality control, these valves promise long-lasting performance, operational safety, and exceptional mechanical strength for demanding industrial and marine applications.
These Duplex Steel Manifold Valves are constructed from Duplex Stainless Steel 2205, which consists of about 22% chromium, 5–6% nickel, 3% molybdenum, and nitrogen, all balanced with iron. The unique dual-phase microstructure of ferrite and austenite gives them impressive strength—almost double that of regular austenitic stainless steels—along with outstanding resistance to pitting, crevice, and stress corrosion cracking. They boast high tensile and yield strength, excellent fatigue resistance, and stability under mechanical and thermal stress. This blend of corrosion resistance and mechanical performance makes them ideal for critical flow control applications.
| VALVES SIZE | 6 MM TO 50 MM and 1/8″ TO 2″ |
| STANDARD | ASME B 16.10, BS1414/API 600, ASME B 16.5, BS EN 12266-1/API 598, ASME B 16.34, ASTM A890 4A, ASME B 16.25 |
| CONNECTION | TUBE END, THREADED, SOCKET WELD, BUTT WELD, FLANGED, WELD NIPPLE, SAE |
| THREAD | METRIC, BSPP, NPT, JIC, BSPT, UNF |
| FUNCTION | 2 , 5 , 4 , 3 WAY, |
| MATERIAL OF SEAL RING | PVDF, DELRIN, GRAPHITE, PTFE, PEEK, |
| PRESSURE RATING | 15000 , 3000, 1500 , 10000, 6000 , 20000 PSI |
| TEMPERATURE OF MEDIA | (-120* C – 500*C ) AS LIKE PRESSURE RANGE |
| STANDARD | DIN , ISO , API , ANSI , AWWA , ASME , MSS |
| MEDIA | AIR, CHEMICAL, GAS, WATER, STEAM, HOT WATER , HYDRAULIC OIL, COLD WATER, SEA WATER |
| TYPE OF BODY | BAR STOCK |
| EQUIVALENT BRANDS | OLIVER VALVES, PARKER, SWAGELOK, HAMLET, DK-LOK, HOKE |
| PACKING DETAILS | WOODEN PALLET, BOX PACKING |
| ELEMENT | DUPLEX 31803 | DUPLEX 2205 |
|---|---|---|
| NI | 4.50 – 6.50 | 4.50 – 6.50 |
| C | 0.030 max | 0.030 max |
| N | 0.14 – 0.20 | 0.08 – 0.20 |
| P | 0.030 max | 0.030 max |
| MN | 2.00 max | 2.00 max |
| CR | 22.0 – 23.0 | 21.0 – 23.0 |
| S | 0.020 max | 0.20 max |
| MO | 3.0 – 3.5 | 2.50 – 3.50 |
| SI | 1.00 max | 1.00 max |
| FE | 63.72 min | 63.54 min |
| Grade | % Elongation | YS (MPa) | Hardness(BHN) | UTS (MPa) |
| 31803 | 25 min. | 450 min. | 293 max. | 620 min. |
| 2205 | 25 min. | 450 min. | 293 max. | 655 min. |
At Victor Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Needle Valve in Abuja, Nigeria, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Nigeria, 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 Manifold Valves in offshore platforms, marine systems, chemical processing plants, and desalination units, where precise flow control and resistance to corrosive fluids are crucial. They’re also used in oil & gas pipelines, heat exchangers, and process control systems that demand secure, leak-proof, and maintenance-free operation. With their impressive durability, high strength, and corrosion resistance, Duplex Steel Manifold Valves deliver reliable and long-lasting performance in challenging industrial and marine settings.
