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Introducing Xuan Nickel Alloys, a leading manufacturer and supplier based in Da Nang, Vietnam, specializing in high-quality duplex steel valves. Our valves are engineered to offer exceptional corrosion resistance and durability, making them ideal for demanding industrial applications. Crafted from advanced duplex stainless steel, our products ensure optimal performance and longevity. With a commitment to excellence and precision, Xuan Nickel Alloys delivers reliable solutions tailored to meet the rigorous standards of diverse industries.
Duplex Steel Valves are made from a balanced mix of austenitic and ferritic stainless steel, typically containing around 22-25% chromium, 4-7% nickel, and 2-3% molybdenum. They offer high corrosion resistance, especially against stress corrosion cracking and pitting, making them ideal for harsh environments. These valves exhibit excellent strength and durability, are superior to standard stainless steels, and are cost-effective. Their enhanced toughness, weldability, and high-temperature resistance make them versatile for various industrial applications.
| Pressure rating | 150#,300#,600#,800#,1500# |
| Standards | API 600/BS1414,ASME B 16.25, ASME B 16.10, ASME B 16.5, API 598/BS EN 12266-1,ASME B 16.34 |
| End Connection | Flanged End,Screwed [NPT],Screwed Taper,Socket Weld, Screwed Parallel |
| Size | 1/8” to 16” |
At Xuan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel Valves in Da Nang, Vietnam, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Vietnam, 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 Valves are widely used in oil and gas, chemical processing, and marine industries due to their excellent corrosion resistance, high strength, and durability. They are ideal for handling aggressive fluids, including seawater and acidic solutions, making them suitable for offshore platforms, refineries, and chemical plants. These valves are also used in desalination plants, power generation, and water treatment facilities, where they provide reliable performance in harsh environments and high-pressure conditions.
