Devang Fittings, based in Kolkata, India, has earned a solid reputation as a reliable manufacturer and supplier of Inconel 718 Forged Fittings. These fittings are designed to perform exceptionally well in extreme conditions, where both high pressure and temperature are at play. You’ll find them in critical sectors like aerospace, nuclear power, oil and gas, and chemical processing—industries where strength, durability, and corrosion resistance are non-negotiable. Devang offers a comprehensive selection of forged fittings, including elbows, tees, couplings, and unions, all crafted to meet international standards. With their precise dimensions and impressive longevity, Inconel 718 forged fittings guarantee secure and dependable connections, even in the toughest applications.
| Standard | ASTM B366 / ASME SB366 |
| Dimensions | ANSI B16.9, B16.25, B16.28, MSS-SP-43, MSS-SP-48, MSS-SP-59 |
| Size | 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated) |
| Type | Seamless / Welded(100% X-Ray Welded) / Fabricated |
| Thickness | Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
Inconel 718 is a nickel-chromium alloy that boasts significant amounts of molybdenum, niobium, titanium, and iron. It delivers outstanding tensile strength (up to 1240 MPa) and exhibits remarkable resistance to creep and rupture at temperatures reaching 704°C. This alloy also stands up to oxidation, pitting, and stress corrosion cracking across a variety of environments. Its ability to be precipitation-hardened while maintaining good weldability and toughness makes Inconel 718 a top choice for creating forged components that can handle both mechanical and thermal stress.
| Grade | C | Mn | Si | P | S | Ni | Cr | B | Mo | Co | Al | Ti | Nb | Cu |
| Inconel 718 | 0.08 max | 0.35 max | 0.35 max | 0.015 max | 0.015 max | 50 – 55 | 17 – 21 | 0.006 max | 2.8 – 3.3 | 1.0 max | 0.2 – 0.8 | 0.65 – 1.15 | 4.75 – 5.5 | 0.3 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Inconel 718 | 8.2 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000, MPa – 930 | Psi – 75,000, MPa – 482 | 45 % |
Devang Fittings is a leading supplier of Inconel 718 Forged Fittings in Kolkata, India. We offer an extensive range of Inconel 718 Forged 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 |
| Inconel 718 | 2.4668 | N07718 |
Choose Inconel 718 Forged Fittings from Devang Fittings for superior quality, exceptional corrosion resistance, and reliable performance in extreme conditions. We offer customized solutions backed by expert support and industry experience.
Yes, custom sizes for Inconel 718 Forged Fittings are available at Devang Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@devangfittings.co.in
You’ll often find Inconel 718 Forged Fittings in applications like gas turbines, jet engines, nuclear reactors, subsea equipment, and high-pressure chemical systems. These fittings excel in resisting extreme temperatures, harsh chemicals, and mechanical fatigue, making them perfect for high-stress, high-reliability piping systems. Devang Fittings provides both socket weld and threaded types of forged fittings, available in various sizes and pressure ratings. Their consistent quality and performance make them a trusted option for critical applications 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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