Bilal Nickel Alloys, based in Safat, Kuwait, stands out as a leading manufacturer and supplier of top-notch nickel alloy products, including Incoloy 800/800H/800HT Valves. These valves are designed to offer outstanding resistance to corrosion, oxidation, and high temperatures, ensuring dependable performance in crucial industrial systems. Crafted with precision and in line with international standards, they promise durability, strength, and leak-proof functionality. Bilal Nickel Alloys employs cutting-edge production methods and strict quality control to produce valves that uphold operational efficiency and structural integrity, even under extreme thermal and mechanical stress, making them perfect for the chemical, petrochemical, and power generation sectors.
Incoloy 800/800H/800HT valves mainly consist of nickel (30–35%), iron (39.5–45%), and chromium (19–23%), along with trace amounts of copper and titanium to boost stability and performance. The H and HT versions are heat-treated to enhance their strength at high temperatures and resistance to creep. These valves showcase impressive tensile strength (up to 655 MPa), excellent yield strength (275–380 MPa), and good elongation. Their mechanical properties ensure they can withstand thermal fatigue, stress corrosion cracking, and oxidation, making them reliable in tough, high-temperature, and corrosive 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 Bilal Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 800/800H/800HT Valve in Safat, Kuwait, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Kuwait, 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 extensive use in industries where corrosion resistance, high-temperature performance, and mechanical reliability are paramount. They are perfect for regulating flow in chemical processing plants, petrochemical facilities, power generation systems, boilers, and heat exchangers. These valves ensure leak-proof operation even under high pressure, aggressive chemical conditions, and extreme thermal cycles. Their durability and resistance to oxidation and thermal fatigue make them indispensable for critical applications in various industrial environments.
