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Wai Nickel Alloys stands out as a top-notch manufacturer and supplier located in Naypyidaw, Myanmar, specializing in high-quality Duplex Steel Pipes tailored for a range of industrial, marine, and chemical applications. These pipes are celebrated for their remarkable strength, exceptional corrosion resistance, and reliable performance even in the toughest conditions. Crafted with cutting-edge technology and premium Duplex Stainless Steel, Wai Nickel Alloys guarantees precise dimensions, a smooth finish, and adherence to international quality standards. Duplex Steel Pipes are perfect for offshore oil and gas platforms, chemical processing facilities, desalination plants, and power generation systems where durability and reliability are paramount.
The unique structure of Duplex Steel Pipes features a balanced mix of austenite and ferrite, delivering an outstanding blend of mechanical strength and corrosion resistance. The alloy is typically enriched with chromium, nickel, molybdenum, and nitrogen, which bolster its resistance to pitting, crevice corrosion, and stress corrosion cracking. These pipes boast high tensile and yield strength, impressive ductility, and excellent weldability. They maintain their structural integrity even under high pressure and temperature, ensuring consistent performance in demanding industrial and marine settings. The dual-phase composition not only enhances toughness but also extends their service life.
| Specifications | ASTM A479 & ASME SA479 |
| Standard | DIN, ASTM, BS and all International Standards |
| Length | 3 to 200 MM |
| Duplex Steel Nut and Bolts Size | M3 To M56 3/6″ to 2″ |
| Duplex Steel 2205 Machine Screws Size | M1.6 To M12 |
| Duplex Steel 2205 Washers Size | M3 To M56 3/6″ to 2″ |
| 2205 | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
| 2205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min |
At Wai Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel 2205 Bolts 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.
Contact us to get a quick quote for your requirement.
Duplex Steel Pipes find extensive applications in chemical processing, marine engineering, pulp and paper industries, power plants, and offshore structures. They’re also utilized in heat exchangers, desalination facilities, and seawater piping systems thanks to their superior resistance to corrosion and erosion. These pipes ensure excellent flow efficiency, lower maintenance needs, and long-lasting reliability, even in chloride-rich environments. With their outstanding strength, durability, and corrosion resistance, Duplex Steel Pipes are the go-to choice for industries that demand robust and high-performance piping solutions.