Chanathip Nickel Alloys and Plates is a well-known Duplex Steel 2205 Flanges manufacturer and supplier in Bangkok, Thailand. These flanges are manufactured using UNS S32205, a duplex stainless steel having a balanced microstructure of ferrite and austenite, with outstanding strength and corrosion resistance. Offered in weld neck, slip-on, blind, and threaded designs, our flanges are suitable for demanding applications where mechanical strength and corrosion resistance are both important. Chanathip offers Duplex 2205 flanges according to ASTM, ASME, and international specifications with high-quality finish and tolerance accuracy.
| 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 Chanathip Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C22 Flanges in Bangkok, Thailand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Thailand, 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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Duplex Steel 2205 Flanges are extensively utilized in offshore platforms, desalination plants, heat exchangers, chemical process equipment, and power generation equipment. Due to their high resistance to seawater and chloride-containing environments, they are the best choice for applications in marine environments. They are also utilized in fire-fighting systems, structural pipe joints, and pressure vessels. Chanathip’s Duplex 2205 Flanges exhibit superior reliability and strength and are the best choice for static as well as dynamic applications in severe and corrosive environments.
