At Nasir Nickel Alloys in Manama, Bahrain, Inconel 718 Tube Fittings are engineered to deliver exceptional high-temperature strength, corrosion resistance, and long-term reliability for demanding industrial applications. Manufactured from a nickel-chromium alloy with niobium and molybdenum, these fittings offer superior resistance to oxidation, thermal fatigue, and corrosion under extreme conditions. Each fitting is precision-crafted to ensure leak-proof, secure connections and consistent performance. Designed for critical chemical, petrochemical, aerospace, power generation, and high-temperature piping systems, Inconel 718 Tube Fittings provide dependable solutions for operations where strength, durability, and safe, efficient performance are essential.
Inconel 718 Tube Fittings are composed primarily of nickel and chromium, with niobium, molybdenum, and minor iron additions, providing exceptional high-temperature strength and corrosion resistance. The alloy exhibits excellent tensile and yield strength, superior creep and fatigue resistance, and toughness even under thermal cycling and high-pressure conditions. Mechanically, these fittings maintain dimensional stability and structural integrity under fluctuating temperatures and mechanical loads. Their combination of high-temperature performance, corrosion resistance, and mechanical durability ensures reliable, long-term operation in critical industrial, chemical, aerospace, and power generation applications.
| Specification | ASTM B366, ASTM SB 366, ASTM B564, ASME SB564 |
| Grade | Inconel 600 (UNS N06600, Alloy 600, 2.4816), Inconel 601 (UNS N06601, Alloy 601, 2.4851), Inconel 625 (UNS N06625, Alloy 625, 2.4856), Inconel 800 (UNS N08800, Alloy 800) |
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Range | 1/2”NB to 24″NB in Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| 718 | 0.10 max | 0.50 max | 0.50 max | 0.015 max | – | 5.0 max | 58.0 min | 20.0 – 23.0 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Inconel 718 | 8.4 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa – 930 | Psi – 75,000 , MPa – 705 | 42.5 % |
At Nasir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 718 Tube Fittings in Manama, Bahrain, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Bahrain, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Inconel 718 Tube Fittings are widely used in industries that require high strength, corrosion resistance, and high-temperature stability. They are ideal for aerospace components, gas turbines, heat exchangers, chemical processing equipment, and power generation systems. Their resistance to oxidation, thermal fatigue, and corrosion makes them suitable for extreme environments, including high-pressure piping and high-temperature process lines. These fittings also perform reliably in petrochemical plants, nuclear applications, and marine systems. By providing secure, leak-proof connections and consistent long-term performance, Inconel 718 Tube Fittings ensure safe, efficient, and durable operation across demanding industrial, chemical, and high-temperature applications.
