Okoye Nickel Alloys is a reliable manufacturer and supplier of Inconel 825 Tube Fittings based in Kinshasa, Congo. They’re known for producing top-notch fittings that boast impressive corrosion resistance, strength, and durability. Each fitting is meticulously crafted from high-quality Inconel 825 alloy, ensuring they perform reliably even in harsh chemical, industrial, and marine settings. Okoye Nickel Alloys has a diverse selection of Inconel 825 Tube Fittings, including elbows, tees, reducers, couplings, and end caps, all made to meet international quality standards. Their products cater to various industries, such as chemical processing, oil and gas, power generation, desalination, and marine engineering.
The Inconel 825 Tube Fittings are primarily made from a nickel-iron-chromium alloy, enhanced with molybdenum, copper, and titanium to boost corrosion resistance, mechanical strength, and stability at high temperatures. This unique composition allows them to resist oxidizing and reducing agents, acids, seawater, and corrosion from chlorides. With a tensile strength ranging from about 655 to 758 MPa, a yield strength of 275 to 380 MPa, and an elongation of 30%, these fittings offer exceptional toughness, ductility, and dimensional stability even in extreme conditions.
| 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 |
| 825 | 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 825 | 8.4 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa – 930 | Psi – 75,000 , MPa – 705 | 42.5 % |
At Okoye Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 825 Tube Fittings in Kinshasa, Congo, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Congo, 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 825 Tube Fittings are perfect for applications that demand corrosion-resistant, durable, and heat-tolerant tubing connections. They shine in chemical process piping, heat exchangers, desalination systems, oil and gas pipelines, marine systems, and power generation plants. These fittings create leak-proof, dependable, and long-lasting joints in environments that face corrosive media, high temperatures, and pressure changes. Thanks to their outstanding mechanical properties, corrosion resistance, and longevity, Inconel 825 Tube Fittings guarantee reliable, maintenance-free performance in critical industrial and marine applications.