Smith Fittings, located in Canberra, Australia, stands out as a top manufacturer and supplier of Monel Buttweld Fittings, providing top-notch products to clients in Dubai, UAE. With a strong emphasis on precision engineering and durability, Smith Fittings offers fittings that excel in extreme conditions. These fittings are crafted to withstand corrosion, pressure, and high temperatures, making them perfect for critical industrial applications. Supported by state-of-the-art manufacturing facilities and rigorous quality control, Smith Fittings guarantees that every Monel Buttweld Fitting meets global standards for performance, strength, and reliability across various sectors.
Specifications : ASTM B366 / ASME SB366
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : Seamless Butt Weld Fittings: 1/2″ – 10″, Welded Butt Weld Fittings: 1/2″ – 48″
Type : Seamless / Welded / Fabricated
Schedule : Sch 5 TO Sch XXS.
Thickness : 20 Swg., 18 Swg., 16 Swg., 14 Swg., 12 Swg., 10 Swg., & Sch. 10, Sch. 40, Sch. 80 etc.
Grades : Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Monel Buttweld Fittings are primarily made up of nickel (around 63%) and copper (about 30–34%), along with trace amounts of iron, manganese, carbon, and silicon. This unique blend of alloys gives them remarkable resistance to seawater, acids, and alkalis. On a mechanical level, Monel Buttweld Fittings boast high tensile strength, excellent ductility, and impressive toughness, even in sub-zero temperatures. They retain their mechanical properties under high-stress and corrosive conditions, ensuring they deliver long-lasting performance and reliability in demanding industrial settings.
| Grade | C | Mn | Si | S | Cu | Fe | Ni |
| Monel 400 | 0.30 max | 2.00 max | 0.50 max | 0.024 max | 28.00 – 34.00 | 2.50 max | 63.00 min |
| Monel K500 | 0.25 max | 1.5 max | 0.5 max | 0.010 max | 27.00 – 33.00 | 0.5 – 2 | 63.00 min |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Monel 400 | 8.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80,000 , MPa – 550 | Psi – 35,000 , MPa – 240 | 40 % |
| Monel K500 | 8.44 g/cm3 | 1350 °C (2460 °F) | Psi – 160000 , MPa – 1100 | Psi – 115000 , MPa – 790 | 20 % |
Smith Fittings is a leading supplier of Monel Buttweld Fittings in Canberra, Australia. We offer an extensive range of Monel Buttweld 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 | WERKSTOFF NR. | UNS | JIS | AFNOR | BS | GOST | EN |
| Monel | 2.4375 | N05500 | – | – | – | – | – |
Choose Monel Buttweld Fittings from Smith Fittings for superior quality, exceptional corrosion resistance, and reliable performance in extreme conditions. We offer customized solutions backed by expert support and industry experience.
Monel Buttweld Fittings offer numerous advantages, including exceptional corrosion resistance, particularly in seawater, acidic, and alkaline environments. They are highly durable, resisting pitting, crevice corrosion, and stress corrosion cracking, which ensures reliable performance in harsh conditions. These fittings also retain their strength and mechanical properties at elevated temperatures, making them ideal for high-pressure and high-temperature applications. Monel Buttweld Fittings are also known for their excellent weldability, machinability, and long-term reliability. Their versatility and ability to withstand aggressive environments make them a preferred choice for marine, chemical, and industrial applications.
Yes, custom sizes for Monel Buttweld Fittings are available at Smith Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@smithfittings.com
These fittings are widely utilized in industries that demand high corrosion resistance and mechanical strength. They’re crucial in marine engineering, chemical processing, oil and gas refining, heat exchangers, and power generation plants. Monel Buttweld Fittings are particularly well-suited for piping systems that face saltwater and acidic environments. Their durability and ease of welding make them perfect for connecting critical pipeline systems where reliability is essential. In Dubai, UAE, Monel Buttweld Fittings are heavily used in offshore applications, desalination plants, and other high-performance industrial operations.
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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