Ashraf Nickel Alloys, located in Riyadh, Saudi Arabia, stands out as a top manufacturer and supplier of **Incoloy 800/800H/800HT Valves**. They provide high-quality flow control solutions tailored for industries that operate in high-temperature and corrosive settings. These valves are crafted to deliver exceptional performance, durability, and reliability, even in the most extreme conditions. Thanks to their remarkable resistance to oxidation, carburization, and chloride-induced stress-corrosion cracking, the Incoloy 800 series valves guarantee safe and efficient operation in critical applications. Ashraf Nickel Alloys offers a variety of these valves in different types, sizes, and pressure ratings, all manufactured with precision to meet international standards.
The **Incoloy 800/800H/800HT Valves** are made from a blend of nickel, iron, and chromium, with carefully controlled amounts of carbon, titanium, and aluminum. The 800H and 800HT grades are particularly notable for their enhanced creep and stress rupture strength, thanks to optimized levels of carbon and Al-Ti. Mechanically, these valves boast excellent tensile strength, toughness, and metallurgical stability, even when exposed to high temperatures and aggressive chemicals for extended periods. Their sturdy composition ensures reliable performance in challenging operating environments.
| 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 Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 800/800H/800HT Valve in Riyadh, Saudi Arabia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Saudi Arabia, 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 find extensive use across various sectors, including **petrochemical, oil & gas, power generation, chemical processing, and heat treatment industries**. They are commonly employed in applications such as boilers, heat exchangers, superheaters, reactors, furnaces, and piping systems, where resistance to scaling, carburization, and thermal stress is crucial. The ability of Incoloy 800/800H/800HT Valves to function reliably under high temperatures and corrosive conditions makes them a go-to choice for industries that need safe, efficient, and long-lasting fluid control solutions.
