Harry Fittings is a reliable Houston-based, USA manufacturer and supplier of quality pipe fittings. As a known exponent of precision engineering, we are assiduously committed to consistent performance and pioneering service. We serve a broad spectrum of industries such as chemical processing, oil & gas, marine, and power generation. Of our upscale products, Nickel Alloy 200 Pipe Fittings are remarkable for their excellent corrosion resistance, heat conductivity, and high-temperature resistance. Existent in forms like elbows, tees, reducers, and others, these are highly suitable for those applications where there is a need for strength, reliability, and chemical resistance in harsh operating conditions.
| Specifications | ASTM B366 / ASME SB366, ASTM B366 UNS N02200, ASME SB366 UNS N02200 | |
|---|---|---|
| UNS N02200 Pipe Fittings size | Alloy 200 Seamless Butt Weld Fittings: 1/2″ – 10″ Alloy 200 Welded Butt Weld Fittings: 1/2″ – 48″ | |
| Nickel Alloy 200 Pipe Fittings Standards | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504 , BS4504, BS1560, BS10 | |
| ASTM B366 UNS N02200 Fittings Available Thickness | Schedule 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS available with NACE MR 01-75 | |
| ASTM B366 200 Buttweld fitting Main Types | Seamless / Welded / Fabricated | |
| Nickel Alloy Ni200 Fittings Thread | NPT , BSPT, BSPP | |
| 2.4066 Nickel Fittings Type | DN15-DN1200 | |
| End | Threaded, Welding, JIC | |
| Hydraulic Tube Fittings Pressure Rating |
| |
| Connection | Welding | |
| UNS 2200 Buttweld Fitting Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc | |
| Application |
| |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | ||
Nickel Alloy 200 Pipe Fittings consist of around 99% pure nickel with trace amounts of copper, iron, manganese, and carbon. The composition is such that it provides superb resistance to corrosion, particularly in alkaline solutions, and shows high thermal and electrical conductivity. Major mechanical properties are tensile strength of ~345 MPa (50,000 psi), yield strength of ~170 MPa (25,000 psi), and elongation of 40%. The fittings also possess excellent ductility, weldability, and formability and find their application in numerous demanding conditions in high-temperature and corrosive environments.
| Nickel 200 | Ni | C | Mo | Mn | Si | Fe | P | S | Cu | Cr |
| 99.0 min | 0.15 max | – | 0.35 max | 0.1 max | 0.4 max | – | 0.01 max | 0.25 max | – |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 21500 , MPa – 148 | Psi – 67000 , MPa – 462 | 45 % |
Harry Fittings is a leading supplier of Nickel Alloy 200 Pipe Fittings in Houston, USA. We offer an extensive range of Nickel Alloy 200 Pipe Fittings, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| Nickel 200 | N02200 | 2.4066 | N-100M | Ni 99.2 | NW 2200 | NA 11 | НП-2 |
Nickel Alloy 200 Pipe Fittings from Harry Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
Nickel Alloy 200 pipe fittings offer excellent corrosion resistance, particularly in alkaline environments, and are highly resistant to corrosion from alkalis, acids, and other corrosive substances. These fittings provide excellent strength, ductility, and formability, making them ideal for high-pressure applications. They also exhibit good weldability and ease of fabrication, ensuring reliable and durable connections. Nickel Alloy 200 is highly resistant to embrittlement and cracking, making it suitable for various industries, including chemical processing, marine, and aerospace, where high resistance to corrosion and extreme temperatures is required.
Yes, custom sizes for Nickel Alloy 200 Pipe Fittings are available at Harry Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@harryfittings.us.
Nickel Alloy 200 Pipe Fittings have extensive application areas in those industries that require excellent corrosion resistance and superior conductivity. In petrochemical and chemical facilities, they are needed to carry alkaline and acid solutions. In sea environments, their corrosion resistance to seawater places them in application in pumps, valves, and piping. Sanitary food and beverage processing equipment utilizes them, and the electronics and aeronautical industries utilize them for their thermal and electrical conductivity in delicate components. Besides, they are also best suited for heat exchangers, storage vessels, and high-purity systems for assured long-term durability and performance.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.








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