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Victor Nickelalloys, located in Abuja, Nigeria, stands out as a top manufacturer and supplier of high-quality Duplex Steel Ball Valves. Known for their precision, durability, and exceptional corrosion resistance, this company caters to vital industries like oil & gas, chemical processing, marine, and desalination. Their Duplex Steel Ball Valves are expertly designed to ensure reliable flow control even in the toughest environments, delivering leak-proof performance, robust mechanical strength, and an impressive service life. Crafted with cutting-edge technology and rigorous quality control, these valves guarantee operational safety, efficiency, and longevity, making them perfect for demanding industrial and marine settings.
These Duplex Steel Ball Valves are constructed from Duplex Stainless Steel 2205, which includes around 22% chromium, 5–6% nickel, 3% molybdenum, and nitrogen, all balanced with iron. The unique dual-phase microstructure of ferrite and austenite gives them remarkable 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 tasks.
| 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 | UTS (MPa) | % Elongation | Hardness(BHN) | YS (MPa) |
| 31803 | 620 min. | 25 min. | 293 max. | 450 min. |
| 2205 | 655 min. | 25 min. | 293 max. | 450 min. |
At Victor Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Ball 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 Ball Valves in offshore platforms, marine systems, chemical processing plants, and desalination facilities where dependable, leak-proof flow control is a must. They’re also utilized in oil & gas pipelines, heat exchangers, and process control systems that require corrosion-resistant, maintenance-free operation. With their impressive strength, durability, and ability to withstand harsh environments, Duplex Steel Ball Valves deliver reliable, long-lasting performance in even the most challenging industrial and marine applications.
