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Nickel Alloy 201 Pipe Fittings are integral components custom-built from nickel-based materials renowned for their remarkable resilience against corrosion, elevated temperatures, and mechanical strain. These fittings serve as essential elements within industries such as chemical processing, petrochemicals, and aerospace, where hostile operating environments are prevalent. Available in a spectrum of grades finely tuned for distinct applications, Nickel Alloy 201 Pipe Fittings deliver excellent performance, surpassing traditional materials’ limitations. Valued for their robustness, ease of weldability, and capacity to endure extreme conditions, these fittings stand as indispensable assets within critical infrastructure and industrial processes, ensuring reliability and longevity in demanding operational settings.
Standard | ASTM B366 / ASME SB366 |
Dimensions | ANSI B16.9, B16.25, B16.28, MSS-SP-43, MSS-SP-48, MSS-SP-59 |
Size | 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated) |
Type | Seamless / Welded(100% X-Ray Welded) / Fabricated |
Thickness | Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS |
Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
Grade | Ni | Fe | C | Mn | Si | Cu | Mg | Ti | S |
Nickel 201 | 99.0 min | 0.4 max | 0.02 max | 0.35 max | 0.2 max | 0.25 max | 0.15 max | 0.1 max | 0.01 max |
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
At PipingMart, we take pride in being the largest supplier and manufacturer in the UAE, offering cutting-edge solutions for all your piping needs. With state-of-the-art production plants strategically located in the UAE, we boast a vast inventory of over 25,000 tons of premium-quality materials readily available in stock.
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We offer These Nickel Alloy Pipe Fittings Pipes as per DIN, ISO, JIS or ANSI Standard.
Water resistance: Nickel Alloy 201 exhibits excellent corrosion resistance in various materials, including acids, alkalis, and saltwater. This property is particularly useful in applications such as chemical processing, where corrosion occurs and can cause significant damage to equipment and piping.
High-temperature performance: Nickel alloy 201 retains its mechanical properties at high temperatures, making it suitable for high-temperature applications such as refineries, power plants and aerospace applications.
Low electrical resistivity: Nickel alloy 201 has low electrical resistivity, making it an ideal material for applications that require electrical conductivity, such as electrical and electronic components.
Thermal stability: The composite exhibits excellent thermal stability and maintains its properties even after prolonged exposure to elevated temperatures. This characteristic is important where thermal cycling or temperature fluctuations are common.
Easy to manufacture: Nickel alloy 201 is easy to form and weld, allowing it to be easily manufactured in various shapes and sizes in pipe fittings. This ease of manufacture contributes to cost savings and short lead times, and the application helps.
Superior mechanical properties: Nickel alloy 201 offers superior mechanical properties, including high tensile strength and durability, to ensure reliable pipe components and durability in operating conditions, even in the most expensive.
Nickel Alloy 201 Pipe Fittings applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Chemical applications: Nickel alloy 201 pipe fittings are commonly used in chemical plants where resistance to chemical corrosion and weathering is required. They are used in pipes, valves, and other corrosion control equipment . . .
conductivity: Because of their excellent electrical conductivity, nickel alloy 201 pipe fittings have advantages in electronics applications. It is used in electronics manufacturing, mainly in circuits and wiring where high conductivity and corrosion resistance are required.
Aerospace and Safety: In aerospace and defense applications, where resistance to extreme heat and harsh environmental conditions is important, Nickel Alloy 201 pipe fittings are used in hydraulic fuel systems, aircraft engines and missile parts
Oil and Gas Industry: In the nickel and gas industry, nickel alloy 201 pipe fittings are used for corrosion resistance in surface and downstream applications. They are commonly used in pipelines, valves and other equipment on sites in the form of destruction.
Marine Applications: Nickel Alloy 201 pipe fittings are used in marine applications such as shipbuilding, marine oil refining and water desalination due to their resistance to seawater corrosion.
Material Compatibility: Nickel Alloy 201 is a commercially pure nickel alloy known for its excellent corrosion resistance in reducing environments. Ensure it is also made of Nickel Alloy 201 or compatible materials fittings selected to prevent galvanic corrosion.
Pressure and Temperature Check: Check your application’s pressure and temperature conditions. Specify fittings rated for maximum input pressure and temperature. Nickel alloy 201 typically has good mechanical properties at high and low temperatures, but make sure the filler meets your needs.
Size and Configuration: Specify the size and configuration of fittings needed to connect your pipes. Consider factors such as pipe size, wall thickness, and type of connection required (e.g., threaded, socket welded, butt welded). Ensure fittings have the right sizes and layout for your piping system.
Corrosion Resistance: Nickel Alloy 201 is very corrosion-resistant, especially in environmentally cleaning environments such as sulfuric acid and alkaline solutions. However, consider your application’s specific corrosive elements and ensure that fittings provide adequate strength for them.
Construction Standards: Look for fixtures that meet appropriate manufacturing standards and specifications, such as ASTM, ASME, or DIN standards. Adherence to these standards ensures the quality, reliability, and interchangeability of inputs from different manufacturers.
To select the right Nickel Alloy 201 pipe fittings, consider compatibility, pressure and temperature ratings, corrosion resistance, size, manufacturing standards, quality, cost, and supplier support. Ensure fittings match your application’s needs for durability, performance, and regulatory compliance, while also meeting budget and timeline constraints.
Nickel Alloy 201 pipe fittings are known for their excellent corrosion resistance, particularly in reducing environments such as sulfuric acid and alkaline solutions. However, they may corrode under extreme conditions or in the presence of certain corrosive elements, so compatibility with the application is crucial.
Nickel Alloy 201 pipe fittings are generally resistant to galvanic corrosion due to their high nickel content, which acts as a barrier against galvanic reactions. However, when coupled with dissimilar metals, particularly those with significantly different electrode potentials, galvanic corrosion may occur. Compatibility considerations are essential to prevent this.
Nickel Alloy 201 pipe fittings can be suitable for underground applications due to their excellent corrosion resistance, particularly in reducing environments. However, factors such as soil composition, moisture levels, and potential mechanical damage should be considered. Proper installation techniques and corrosion protection measures may be necessary for long-term performance.
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