Teerasil Fittings and Plates, located in the vibrant city of Bangkok, Thailand, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Incoloy Buttweld Fittings. They cater to industries that require outstanding durability and reliability. Known for their dedication to precision engineering, Teerasil offers a wide array of fittings designed to deliver long-lasting performance, even in the toughest conditions. With a strong emphasis on quality and innovation, they consistently produce products that meet international standards, making them a go-to choice for clients in sectors like petrochemical, marine, power generation, and chemical processing.
| 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 are composed primarily of nickel (40-70%), iron, and chromium, with additional elements such as molybdenum, copper, and titanium for enhanced strength and corrosion resistance. These fittings exhibit exceptional mechanical properties, including high tensile strength (up to 690 MPa), yield strength (minimum 240 MPa), and superior elongation (up to 30%). Their excellent resistance to oxidation, carburization, and stress-corrosion cracking makes them ideal for high-temperature and corrosive environments, ensuring reliable performance in industries like chemical processing, marine, and power generation.
Incoloy Buttweld Fittings are crafted from a blend of nickel, iron, and chromium, with added molybdenum, copper, and titanium to boost their properties. This unique composition grants them remarkable resistance to oxidation, carburization, and sulfidation at high temperatures. They also excel in resisting both reducing and oxidizing agents in corrosive environments. The carefully balanced alloying elements enhance the fittings’ mechanical strength, stress-rupture resistance, and thermal stability, making them ideal for high-temperature and high-stress industrial applications.
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 Teerasil 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 Teerasil Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@teerasilfittings.com.
These fittings are widely utilized in industries that face challenging conditions, where heat, corrosion, and pressure resistance are crucial. They play a vital role in chemical plants, oil refineries, marine applications, power generation systems, and heat exchangers. Their ability to endure harsh oxidizing and reducing environments makes them perfect for piping systems that handle acids, seawater, and high-temperature gases. Plus, their reliability in creating leak-proof connections makes them a top choice for critical infrastructure projects, ensuring safe and efficient performance across various industrial sectors around the globe.
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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