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Wai Nickel Alloys, based in Naypyidaw, Myanmar, has built a solid reputation as a reliable manufacturer and supplier of top-notch Super Duplex Steel Forged Fittings. These fittings are well-known for their incredible strength, remarkable resistance to corrosion, and exceptional performance even in extreme pressure and temperature situations. By utilizing cutting-edge technology and adhering to strict quality standards, Wai Nickel Alloys guarantees precision, durability, and reliability in every single product. With a strong focus on customer satisfaction and engineering excellence, the company delivers high-performance Super Duplex Steel Forged Fittings for various industries, including oil and gas, chemical processing, marine, and power generation.
Super Duplex Steel Forged Fittings are made up of chromium (24–26%), nickel (6–8%), molybdenum (3–4%), and nitrogen, which together provide outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking. They boast a tensile strength of around 800 MPa and a yield strength of about 550 MPa, along with excellent impact and fatigue resistance. The unique dual-phase austenitic-ferritic microstructure strikes a perfect balance between strength and corrosion resistance, ensuring dependable mechanical performance in highly corrosive and high-pressure settings.
| Specifications | ASTM A815 / ASME SA815 |
|---|---|
| Size | Seamless Elbow ( 1/2″~24″), ERW / Welded / Fabricated Elbow (1/2″~48″) |
| Dimensions | ASME/ANSI B16.9, ASME B16.28, BS4504, BS4504, BS1560, BS10 |
| Type | Buttweld |
| Form | Buttweld Long Radius Elbow, LR Elbow. |
| C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe | |
| Super Duplex Steel Forged Fittings | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 | 58.095 min |
| Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) | |
| Super Duplex Steel Forged Fittings | 7.8 | 0.281 | 1350 | 2460 |
At Wai Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Forged Fittings 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.
These Super Duplex Steel Forged Fittings find extensive use in applications that require both high strength and superior corrosion resistance. They’re commonly found in offshore oil and gas platforms, desalination plants, and chemical processing systems. In the marine sector, they serve in pipelines, valves, and pumps that are exposed to seawater and chlorides. Additionally, these fittings are essential in power generation and heat exchanger systems, where durability and pressure resistance are crucial. Their robust nature and long service life make them perfect for demanding industrial and engineering applications.