In Abuja, Nigeria, Tolu Fittings is a reputable manufacturer and supplier of Nickel Alloy 200 Pipe Fittings, renowned for producing goods of the highest caliber that satisfy international standards. These fittings are made to be incredibly strong mechanically, incredibly resistant to corrosion, and incredibly effective in challenging conditions. They are appropriate for chemical and industrial applications due to their exceptional thermal and electrical conductivity, which comes from their commercially pure nickel construction. Tolu Fittings guarantees precision-engineered Nickel Alloy 200 Pipe Fittings that offer longevity, dependability, and high resistance to a variety of corrosive media across various industries through sophisticated manufacturing processes and stringent quality control.
| 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 approximately 99.6% pure nickel with trace amounts of copper, iron, manganese, silicon, and carbon. They have outstanding resistance to alkalis and neutral or reducing media because of their composition. Their mechanical properties, which guarantee high ductility and toughness, include a tensile strength of approximately 380 MPa, a yield strength of 105 MPa, and an elongation of approximately 40%. Nickel 200 has good weldability, low gas content, and excellent electrical and thermal conductivity. Even in harsh chemical environments and at high temperatures, its mechanical performance and stability hold steady.
| 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 % |
Many industries that require high corrosion resistance and purity use nickel alloy 200 pipe fittings. Alkali handling equipment, food processing, power generation, marine environments, chemical processing, and the manufacture of synthetic fibers are examples of common applications. They are also used in condensers, heat exchangers, and piping systems that move acids, salts, and caustic soda. These fittings are also perfect for electrical and electronic components because of their conductive and magnetic qualities. In Nigeria’s industrial and chemical sectors, Tolu Fittings provides Nickel Alloy 200 Pipe Fittings that guarantee long-term performance, operational safety, and durability.
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 Tolu 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 Tolu Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@tolufittings.com.
Nickel Alloy 200 pipe fittings are widely used in industries that require excellent corrosion resistance and high strength. These fittings are ideal for chemical processing, petrochemical plants, food processing, and marine environments. Their resistance to alkalis, acids, and seawater makes them suitable for applications in corrosive environments, such as valves, pumps, and heat exchangers. Also, Nickel Alloy 200 is utilized in the aerospace and electronics industries for its superior thermal and electrical conductivity, making it versatile for various critical applications.
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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