Home > Stainless Steel > Hastelloy C22 Flanges
Hastelloy C22 flanges are top-notch, corrosion-resistant components crafted for some of the toughest chemical and industrial settings. Made from a robust nickel–chromium–molybdenum alloy, these flanges excel at resisting pitting, crevice corrosion, and stress corrosion cracking. With their impressive performance in both oxidizing and reducing environments, Hastelloy C22 ensures you can count on them for long-lasting reliability. Produced to meet international standards, they guarantee precise dimensions, secure bolted connections, and leak-free sealing. These flanges are perfect for critical piping systems that demand exceptional corrosion resistance and mechanical strength.
Hastelloy C22 is mainly made up of nickel, enriched with high levels of chromium and molybdenum, plus trace amounts of iron and tungsten. This sophisticated alloy mix provides remarkable resistance to localized corrosion, oxidation, and chemical attacks. Flanges made from Hastelloy C22 showcase impressive tensile and yield strength, outstanding toughness, and dependable impact resistance. They hold their mechanical stability even under high pressure, temperature swings, and harsh service conditions.
| C22 Forged Fittings Specifications | ASTM B564/ ASME SB564 |
|---|---|
| Alloy C22 Forged Fittings size | 1/8” NB to 4” NB (Socketweld & Screwed-Threaded) |
| Hastelloy C22 Forged Fittings Dimensions | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Hastelloy C22 Forged Fittings Types | Socketweld Fittings, Screwed-Threaded Fittings |
| ASTM B564 C22 Hastelloy Forged Fittings Pressure Rating | Threaded End-2000lb/ 3000lb/ 6000lbs Socket-weld End-3000/ 6000/ 9000lbs |
| Hastelloy C22 Forged Fittings Thread | NPT, BSPT, BSPP |
| C22 Hastelloy Forged Fittings Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Nickel Alloy C22 Forged Fittings Origin & Mills | UK |
| Specialized manufacturer of | 90º Elbows, 45º Elbows, Tees, Cross, Couplings, Reducers, Inserts, Caps, Nipples, and Unions, Forged Pipe Fittings, Socket Weld & Threaded, Equal Tees & Reducing Tees, 90° & 45° Elbows, Plugs |
| Grade | C | Mo | Mn | Si | Fe | P | S | Co | Cr | W | V | Ni |
| C22 | 0.010 | 12.5 – 14.5 | 0.50 | 0.08 | 2.00 – 6.00 | 0.02 | 0.02 | 2.5 | 20 – 22.5 | 2.5 – 3.5 | 0.35 | Bal |
| Grade | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 45000 , MPa – 310 | Psi – 1,00,000 , MPa – 690 | 45 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Hastelloy C22 Flanges from Yousef Metals ensures unmatched quality and long-lasting performance. These pipes are engineered for superior corrosion resistance, strength, and precision, making them ideal for a wide range of industrial applications. With a strong focus on customer satisfaction, timely delivery, and technical expertise, Yousef Metals provides reliable and high-grade stainless steel solutions tailored to meet your specific project requirements.
Yousef Metals, one of the leading suppliers of Hastelloy C22 Flanges in Doha, Qatar, offers a wide selection of high-quality pipes and tubes suitable for various industrial applications. With an extensive inventory, reliable sourcing, and a strong commitment to quality, service, and timely delivery, Yousef Metals has established itself as a trusted name for premium stainless steel products across the Qatar.
Yes, we provide custom sizes of Hastelloy C22 Flanges to match your exact project requirements. At Yousef Metals, our team is dedicated to delivering tailored piping and tubing solutions that ensure precision and reliability. For more information or personalized assistance, reach out to us at sales@yousefmetals.com.
Hastelloy C22 flanges find extensive use in chemical processing units, reactors, heat exchangers, piping systems, and scrubbers that handle aggressive chemicals, mixed acids, and chloride-rich solutions. They are vital in petrochemical plants, offshore installations, pharmaceutical production lines, and wastewater treatment systems due to their ability to endure harsh environments. Industries involved in flue-gas desulfurization, marine applications, and pollution control depend on Hastelloy C22 flanges for long-lasting resistance to corrosion and high-temperature exposure. Their durability, stability, and compatibility with corrosive media make them ideal for critical operations where safety is paramount.
