Nguyen Fittings and Plates is a well-known Incoloy Buttweld Fittings manufacturer and supplier, established in Da Nang, Vietnam. The firm deals specifically in the production of superior buttweld fittings constructed from Incoloy alloys that possess outstanding resistance to high heat, oxidation, and corrosive environments. With high-tech manufacturing techniques and rigid quality control, Nguyen Fittings and Plates caters to the petrochemical, power generation, chemical processing, and aerospace industries. Their Incoloy Buttweld Fittings are designed to provide consistent performance, long life, and safety in severe piping applications subjected to harsh conditions.
| Specifications | : | ASTM B366 / ASME SB366 |
| Size | : | Seamless Butt Weld Fittings: 1/2″ – 10″, Welded Butt Weld Fittings: 1/2″ – 48″ |
| Standards | : | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
| Thickness | : | 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS available with NACE MR 01-75 |
| Type | : | Seamless / Welded / Fabricated |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| 800 | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
| 800H | 0.05 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
| 800HT | 0.06 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60ᴬ | 0.15 – 0.60ᴬ |
| 825 | 0.05 max | 1.00 max | 0.5 max | 0.03 max | 1.50 – 3.00 | 22.00 min | 38.00 – 46.00 | 19.50 – 23.50 | 0.02 max | 0.06 – 1.20 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 800 / 800H / 800HT | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
| 825 | 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa – 220 | 30 % |
Incoloy Buttweld Fittings consist of nickel-iron-chromium alloys that have outstanding strength and resistance to corrosion at high temperatures. The fittings resist oxidation, carburization, and stress corrosion cracking and have good mechanical properties like tensile strengths of 485 MPa to 620 MPa depending on the grade. The alloys possess superior thermal stability, ductility, and weldability and can be used in all kinds of demanding industrial applications involving exposure to aggressive chemical and thermal environments.
Nguyen Fittings is a leading supplier of Incoloy Buttweld Pipe Fittings in Da Nang, Vietnam. We offer an extensive range of Monel 400 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.
Incoloy Pipe Fittings from Nguyen 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.
Incoloy Buttweld Fittings offer numerous advantages, making them a preferred choice across industries. Their excellent corrosion resistance ensures durability in harsh environments, including high temperatures and chemical exposure. These fittings provide superior mechanical strength, reducing the risk of failure under pressure. The seamless construction enhances flow efficiency and eliminates weak points, ensuring long-term reliability. Incoloy’s resistance to oxidation and stress-corrosion cracking adds to its versatility, making it ideal for marine, chemical, and power industries. Easy to weld and install, these fittings also ensure leak-proof and robust connections.
Yes, custom sizes for Incoloy Pipe Fittings are available at Nguyen Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@nguyenfittings.com.
Incoloy Buttweld Fittings are extensively applied in corrosive and high-temperature applications in a variety of industries. Typical applications involve furnace parts, heat exchangers, chemical reactors, nuclear power facilities, and petrochemical equipment for processing. They suit systems that operate in oxidizing and reducing atmospheres, as well as carburizing atmospheres where corrosion resistance and toughness are paramount. They provide longer service life, lower maintenance costs, safety, and reliability under harsh operating conditions.
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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