Wai Nickel Alloys is a well-respected manufacturer and supplier located in Naypyidaw, Myanmar, specializing in top-notch Hastelloy C22 Flanges. These flanges are celebrated for their outstanding resistance to corrosion and impressive mechanical strength, making them perfect for use in tough chemical and industrial settings. At Wai Nickel Alloys, every flange is meticulously engineered and crafted to meet international standards, ensuring they are reliable and built to last. Their Hastelloy C22 Flanges find applications across various industries, including chemical processing, marine, pharmaceuticals, and petrochemicals, where durability and performance are essential for demanding tasks.
Hastelloy C22 Flanges are mainly made up of nickel, chromium, molybdenum, tungsten, and iron, creating a well-rounded mix that resists both oxidizing and reducing agents. They boast excellent mechanical properties, such as high tensile and yield strength, along with remarkable toughness and flexibility. These flanges are resistant to pitting, crevice corrosion, and stress corrosion cracking, even in high-temperature and chloride-rich environments. Their exceptional metallurgical stability guarantees reliability and structural integrity, even in the harshest operating conditions.
| Standard | ASTM B 622, B 619 / ASME SB 622, SB 619 |
| Standard | ASTM, ASME and API |
| Size | 15 NB UP TO C22 NB IN SCH 5S, 10S,10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS |
| Length | Single Random, Double Random & Required Length, Cut Length |
| End | Plain End, Beveled End, Treaded |
| Grade | C | Mn | Si | Co | P | Fe | Mo | Ni | Cr | S | W | V |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hastelloy C22 | 0.010 max | 0.50 max | 0.08 max | 2.5 max | 0.02 max | 2 – 6 | 12.5 – 14.5 | Bal | 20 – 22.5 | 0.02 max | 2.5 – 3.5 | 0.35 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45% |
At Wai Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C22 Flanges in Naypyidaw, Myanmar, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Myanmar, 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.
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You’ll find Hastelloy C22 Flanges widely used in chemical processing, marine engineering, pollution control equipment, and flue gas scrubbers. They’re also utilized in heat exchangers, reactors, condensers, and pressure vessels that deal with strong acids and corrosive fluids. Thanks to their superior corrosion resistance, they’re ideal for industries that handle chlorides, solvents, and mixed acid environments. These flanges provide leak-proof and secure connections in piping systems, enhancing safety, performance, and longevity in critical industrial applications.