Faizan Flanges is a trusted manufacturer and supplier based in Doha, Qatar, delivering high-quality flanges to industries that depend on safety, durability, and consistent performance. The company focuses on producing flanges that meet international standards while also performing reliably in real operating conditions. Serving sectors such as oil and gas, petrochemicals, chemical processing, and power generation, Faizan Flanges combines technical expertise with careful quality control. With a strong commitment to customer satisfaction, timely deliveries, and dependable service, the company has built long-term relationships with clients across Qatar and overseas.
Incoloy 825 Flanges are manufactured from a nickel-iron-chromium alloy with added molybdenum, copper, and titanium, offering excellent resistance to corrosion. This balanced composition provides strong protection against acids, chlorides, and stress corrosion cracking. Mechanically, Incoloy 825 delivers good tensile strength, toughness, and stability across a wide temperature range. It also maintains its strength in both oxidizing and reducing environments, making these flanges reliable for challenging service conditions where material failure is not an option.
Specifications : ASTM B564 / ASME SB564
Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size : 1/2″ (15 NB) to 48″ (1200NB)
Class/Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Type : Slip on flanges, Socket weld flanges, Forged flanges, Blind flanges, Welding neck flange, Ring type joint flange, Spectacle blind flange, Reducing flange, Threaded / Screwed flange, Tongue and Groove flange, Long weld neck flange, Flat flange, Industrial flanges, Plate flange, ASME B16.5 flanges.
Faizan Flanges, a leading supplier in Doha, Qatar, offers an extensive selection of Incoloy 825 Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| Incoloy 825 | 0.05 max | 1.00 max | 0.5 max | 0.03 max | 1.50 – 3 | 22.00 min | 38 – 46 | 19.50 – 23.50 | 0.02 max | 0.06 – 1.20 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa – 220 | 30 % |
Incoloy 825 Flanges are widely used in industries where corrosion resistance and reliability are critical. They are commonly applied in oil and gas production, chemical processing plants, petrochemical units, and pollution control systems. These flanges perform well in piping systems, heat exchangers, and pressure vessels exposed to acids, seawater, and high-temperature environments. Their long service life, resistance to corrosion, and ability to handle harsh operating conditions make them a preferred choice for demanding industrial applications.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN | OR |
| Incoloy 825 | 2.4858 | N08825 | NCF 825 | NA 16 | ЭП703 | NFE30C20DUM | NiCr21Mo | XH38BT |
Yes, we offer custom sizes for Incoloy 825 Flanges to meet specific project needs. Our team at Faizan Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@faizanflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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