Home > Super Duplex Steel > Super Duplex Ball Valve
Santner Nickel Alloys is a leading manufacturer and supplier of Super Duplex ball valves in Hamilton, New Zealand. Our super duplex ball valves are designed to deliver excellent strength, superior durability and superior corrosion resistance, making them ideal for the most demanding industrial applications These valves excel in high pressure systems, aggressive chemicals and extreme temperatures so for reliable operation and long-term stability There is no doubt that it is widely used in chemical manufacturing, offshore oil and gas industry and power industry. We adhere to strict quality standards to ensure each valve meets stringent industry requirements. Choose Santner Nickel Alloys for premium super duplex ball valves that deliver exceptional quality and accuracy for your specific needs.
Super Duplex ball valves provide exceptional strength, high corrosion resistance and durability, making them ideal for harsh environments. They are highly resistant to stresses in the form of corrosion cracking and erosion, providing reliable performance at high pressures and extreme temperatures. The valves offer excellent mechanical properties, including high tensile strength and stability. Their rugged design ensures leak-proof performance and durability, making them suitable for use in the chemical manufacturing, offshore oil and gas industry and power industries
| 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 |
| Grade | S32760 | S32750 |
| Mn | 1.00 max | 1.20 max |
| Fe | 57.61 min | 58.095 min |
| C | 0.05 max | 0.030 max |
| Si | 1.00 max | 0.80 max |
| S | 0.010 max | 0.020 max |
| P | 0.030 max | 0.035 max |
| Cr | 24.00 – 26.00 | 24.00 – 26.00 |
| Ni | 6.00 – 8.00 | 6.00 – 8.00 |
| Mo | 3.00 – 4.00 | 3.00 – 5.00 |
| N | 0.20 – 0.30 | 0.24 – 0.32 |
| Melting Point (°C) | 1350 |
| Density (lb/in 3) | 0.281 |
| Density (g/cm 3) | 7.8 |
| Melting Point (°F) | 2460 |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Ball Valve in Hamilton, New Zealand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the New Zealand, 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.
Super duplex ball valves are used in complex industrial applications where strength and corrosion resistance are important. Because of their resistance to harsh chemicals and high pressures, they are ideal for the chemical industry, the marine environment, and the oil and gas industry Valves are also used in power plants, and handle extreme temperatures and extreme conditions well. Their rugged construction ensures reliability, and waterproofing, making them suitable for high-performance applications and long-term use in harsh environments
