At Nasir Nickel Alloys in Manama, Bahrain, Incoloy Valves are engineered to deliver exceptional corrosion resistance, strength, and reliability in high-temperature and chemically aggressive industrial environments. Made from nickel-iron-chromium-based alloys with additions of molybdenum and copper, these valves maintain superior resistance to oxidizing and reducing agents, acids, and chloride-induced corrosion. Designed for critical flow control applications, Incoloy Valves provide leak-tight performance, dimensional stability, and mechanical integrity under thermal cycling and high-pressure conditions. Their durability and reliability make them ideal for chemical, petrochemical, power generation, marine, and offshore industries requiring secure and long-lasting fluid control solutions.
Incoloy Valves are composed of nickel, iron, and chromium, with molybdenum, copper, and minor additions of titanium or cobalt depending on the grade. This composition provides excellent tensile and yield strength, outstanding ductility, and toughness. The alloy resists pitting, crevice corrosion, stress-corrosion cracking, and oxidation in aggressive chemical and chloride-rich environments. Incoloy Valves maintain dimensional stability under thermal cycling and mechanical stress, ensuring reliable, leak-tight performance. Their combination of corrosion resistance, high-temperature strength, and durability makes them ideal for demanding industrial and marine applications.
| 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 Nasir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy Valve in Manama, Bahrain, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Bahrain, 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 Valves are widely used in industries requiring high-strength, corrosion-resistant, and durable flow control solutions. They are essential in chemical processing plants, including reactors, heat exchangers, and pipelines handling acids, alkalis, and chlorides. Petrochemical and refinery operations utilize these valves in critical piping assemblies, pumps, and control systems. Power generation plants employ Incoloy Valves in boilers, turbines, and high-temperature piping systems. Offshore and marine industries rely on their resistance to seawater corrosion and thermal stress. Incoloy Valves provide secure, long-lasting, and efficient fluid control for critical systems operating under high temperatures, pressures, and chemically aggressive environments.
