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At Xuan Nickel Alloys, we are proud to be a leading manufacturer and distributor of Nickel Alloy 201 flanges in Da Nang, Vietnam. Our Nickel Alloy 201 flanges are renowned for their outstanding resistance to corrosion, high-temperature stability, and excellent mechanical properties. Designed to meet the highest industry standards, these flanges are perfect for critical applications in various sectors, including chemical processing, aerospace, and marine. With a commitment to quality and customer satisfaction, we ensure that our products deliver unparalleled performance and durability. Trust Xuan Nickel Alloys for your Nickel Alloy 201 flange needs and experience top-notch service and reliability.
Xuan Nickel Alloys stands out as a top manufacturer and supplier based in Da Nang, Vietnam, specializing in high-quality Nickel Alloy 201 Flanges designed for critical industrial applications. These flanges are crafted to offer exceptional corrosion resistance, mechanical strength, and durability, making them perfect for demanding environments that experience high pressure and temperature. With their impressive ability to withstand caustic alkalis, reducing agents, and various chemical attacks, Nickel Alloy 201 Flanges ensure secure, leak-proof connections across industries such as chemical, petrochemical, oil and gas, marine, power generation, and desalination. At Xuan Nickel Alloys, we pride ourselves on delivering precision-engineered flanges that adhere to international standards, guaranteeing long-lasting reliability and performance.
| Dimensions | ASTM B564 / B182 |
| Grades | 200 (N02200), 201 (N02201), Alloy 20 (N08020). |
| Size | 1/8″ NB TO 48″ NB. |
| Class | 150#, 300#, 400#, 600#, 900#, 1500#, 2500#, 3000#. Also as per the National & International Standard. |
| Standard | SORF, SOFF, SOLJ, SWFF, WNRF, WNFF, WNRTJ, LWNRF, BLRF, BLFF, BLRTJ, SWRF, LAP Joint, Threaded, Reducing, Spectacle, Orifice & Studding Outlet are manufactured according to ANSI B 16.5, B 16.47 Series A (MSS SP-44), B 16.47 Series B (API 605), MSS SP-43, DIN 2527, DIN 2566, DIN 2576, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2642, BS 10, IS 1538 & IS 6392, etc |
| Types of Flanges | Weld neck Flanges (WNRF), Slip-on Flanges (SORF), Blind Flanges (BLRF), Lap Joint Flanges, (SOLJ), Socket-weld Flanges (SWRF), Screwed (Threaded) Flanges, Long weld neck Flanges (LWNRF), Spectacle Blind Flanges, Spacer & Blind Flanges, Ring Type Joint Flanges (RTJ), Reducing Flanges, Raised Face (RF) Flanges, Orifice Flanges, Deck Flange, Large Diameter Flanges, Custom Flanges, Drawing Flanges, Forged Flanges, Plate Flanges, Flat Face Flanges, etc. |
| Form | Slip-On Flange (SO), Blind Flange (BL), Lap Joint Flange (LF), Socketweld Flange (SW), Weld Neck Flange (WN), Long Weld Neck Flange (LWN), Ring Type Joint (RTJ), Threaded Flange, Customized Flange with Raised Face (RF), Flat Face (FF). |
| Grade | Ni | Fe | C | Mn | Si | Cu | Ti | S |
| Nickel 201 | 99.0 min | 0.4 max | 0.15 max | 0.35 max | 0.1 max | 0.25 max | – | 0.01 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| Nickel 201 | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
Made from commercially pure nickel (at least 99%), Nickel Alloy 201 Flanges boast remarkable resistance to corrosion in a wide range of chemical settings. They exhibit excellent tensile strength, yield strength, and toughness, maintaining their integrity even in extreme temperatures and pressures. The unique alloy composition provides resistance to pitting, crevice corrosion, and stress corrosion cracking, making these flanges a dependable choice for critical piping and process connections.
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These flanges are widely utilized in industries that demand durable and corrosion-resistant flanged connections. You’ll find them extensively used in chemical processing plants, offshore platforms, marine piping systems, and high-temperature industrial setups. In the oil and gas sector, they play a crucial role in process piping, pressure vessels, and heat exchangers. Chemical and petrochemical plants depend on them for managing aggressive fluids, while power generation and desalination facilities appreciate their long service life. Nickel Alloy 201 Flanges are also perfect for critical process systems that require precision, safety, and high performance, even in the harshest conditions.
