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Adrian Nickel Alloys stands out as a reliable manufacturer and supplier of top-notch **Duplex Ball Valves** in Singapore, Pulau Ujong. We specialize in providing durable and corrosion-resistant flow control solutions tailored for industries that operate in harsh chemical, high-temperature, and saline environments. Our Duplex stainless steel merges the robust qualities of ferritic steel with the impressive corrosion resistance of austenitic steel, guaranteeing dependable performance even in extreme conditions. Each Duplex Ball Valve is crafted to meet international standards, featuring precise dimensions, superior sealing, and remarkable mechanical strength, which together ensure a long service life and reliable operation in critical applications. These valves find extensive use in sectors like chemical processing, oil and gas, marine, and power generation, where toughness and corrosion resistance are non-negotiable.
The composition of Duplex Ball Valves includes a well-balanced blend of ferrite and austenite phases, enhanced with controlled amounts of chromium, nickel, and molybdenum to boost mechanical strength, corrosion resistance, and high-temperature performance. They showcase excellent tensile and yield strength, outstanding toughness, and reliable functionality in both corrosive and high-pressure settings. The alloy is designed to resist pitting, crevice corrosion, and stress corrosion cracking, making these valves perfect for demanding industrial applications. With their good weldability, dimensional stability, and long-lasting durability, Duplex Ball Valves ensure secure and efficient flow control in critical piping systems.
| 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 Adrian Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Ball Valve in Pulau ujong, Singapore , providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Pulau ujong, 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 in industries that require corrosion-resistant, high-strength, and durable flow control components. You’ll often find them in **offshore platforms, chemical processing plants, seawater systems, desalination units, and oil and gas pipelines**. In the realm of **power generation**, they play a crucial role in high-temperature and high-pressure piping systems. For **marine and industrial applications**, Duplex Ball Valves guarantee reliable operation and secure control, even in the toughest environmental conditions.
