Santner Nickel Alloys stands out as a top-notch manufacturer and supplier of high-quality Incoloy 800/800H/800HT Valves, based in Hamilton, New Zealand. They cater to industries that face extreme temperatures and corrosive conditions. These valves are designed with exceptional strength, oxidation resistance, and dimensional stability, ensuring reliable flow control even in the toughest applications. With state-of-the-art production facilities and rigorous quality checks, Santner Nickel Alloys guarantees that their valves meet international performance standards. Their dedication to durability, precision, and customer satisfaction has made them a go-to source for Incoloy alloy valves in petrochemical plants, power generation units, and high-temperature processing systems.
Incoloy 800/800H/800HT Valves are made from a blend of nickel, iron, and chromium, with carefully controlled amounts of carbon, aluminum, and titanium to boost their high-temperature strength and oxidation resistance. The 800H and 800HT grades are specially formulated with optimized carbon and alloying levels to provide superior creep resistance and thermal stability. These valves boast excellent tensile strength, good ductility, and robust resistance to carburization, scaling, and stress-related deformation. Their mechanical integrity remains intact even after prolonged exposure to extreme heat, making them perfect for critical flow-control tasks in harsh industrial settings.
| Material | Incoloy |
|---|---|
| Seal Material | PTFE/ RPTFE |
| Working Pressure | 1.6 – 6.4Mpa |
| Working Temperature | -29°C — +180°C |
| Availabe Size | 1/2″-4″,(DN15-DN100) |
| Available Connection | BSP/ BSPT/ NPT/ Flanged/ Welded |
| Nominal Pressure | P10/PN16 |
| Operation | Manual,Pneumatic, Electric |
| Suitable Medium | Water,Sewage,Seawater,Gas,Food,Oils,etc |
| Standards | GB9112,DIN2501,BS4504,ISO2084,ANSI125 |
| Applications | Water, Oil, Gas, |
| Nominal Diameter | DN40-DN300 handle lever DN350-DN1200 gear box |
| Operation Temperature | -10°C~150°C |
| Grade | Ni | Fe | Cr | Cu | Mn | S | Si | Ti | Al | C |
| Alloy 800 | 30.0-35.0 | 39.5 min | 19.0-23.0 | .75 max | 1.5 max | .015 max | 1.0 max | .15-.60 | .15-.60 | .1 max |
| Alloy 800HT | 30.0-35.0 | 39.5 min | 19.0-23.0 | .75 max | 1.5 max | .015 max | 1.0 max | .25-.60 | .85-1.20 | .06-.10 max |
| Alloy 800H | 30.0-35.0 | 39.5 min | 19.0-23.0 | .75 max | 1.5 max | .015 max | 1.0 max | .15-.60 | .15-.60 | .05-.10 max |
| Density | Yield Strength (0.2%Offset) | Melting Point | Tensile Strength | Elongation |
| 7.94 g/cm3 | Psi – 30,000 , MPa – 205 | 1350-1400 ℃ | Psi – 75,000 , MPa -520 | 30 – 35 % |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 800/800H/800HT 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.
Incoloy 800/800H/800HT Valves find their place in a variety of applications that demand exceptional performance in high temperatures and corrosive environments. They are crucial in petrochemical processing units, heat-treating plants, power generation boilers, gas turbines, and furnace systems. Their ability to resist oxidation and carburizing gases makes them ideal for managing the flow of hot air, steam, hydrocarbons, and process chemicals. Additionally, these valves are used in refinery heaters, thermal oxidizers, and industrial heating systems, showcasing their versatility and reliability in challenging conditions.
