Ashraf Nickel Alloys stands out as a reliable manufacturer and supplier of Incoloy Flanges in Riyadh, Saudi Arabia. They offer top-notch flanges that are specifically designed to thrive in high-temperature and corrosive environments. Incoloy Flanges are prized for their remarkable resistance to oxidation, scaling, and corrosion, making them perfect for critical applications in industries like chemical processing, petrochemical, power generation, marine, and aerospace. With a diverse selection of types—including weld neck, slip-on, blind, and threaded flanges—along with various sizes and pressure ratings, these flanges guarantee dependable, leak-proof connections in even the most demanding piping systems.
These flanges are primarily made from nickel, iron, and chromium, with added molybdenum and copper to boost their corrosion resistance and mechanical strength. They offer impressive tensile and yield strength, outstanding creep resistance, and maintain stability across a wide temperature range. Their metallurgical stability ensures they perform reliably in both oxidizing and reducing environments, providing durability and long-lasting performance under extreme operating conditions.
Specifications : ASTM B 564 / ASME SB 564
Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Standards : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges etc.
Size : 1/2″ to 36″
Pressure Rating : Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
| C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti | |
| Incoloy | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation | |
| Incoloy Flanges | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
At Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy Flanges 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.
Incoloy Flanges are commonly used in high-temperature piping systems, reactors, and heat exchangers because they can handle aggressive chemical and thermal environments. In the chemical and petrochemical sectors, they are utilized in process lines and equipment that come into contact with corrosive media. The marine and offshore industries rely on them for seawater-exposed pipelines, while power generation facilities use them in boilers, superheaters, and high-pressure piping systems. Aerospace applications include turbine components and exhaust systems. Thanks to their exceptional strength, corrosion resistance, and thermal stability, Incoloy Flanges are a trustworthy choice for critical industrial applications.