Nasib Tube Fittings, located in Amman, Jordan, stands out as a leading manufacturer and supplier of Inconel 718 Tube Fittings, specifically crafted for high-performance applications in tough environments. These fittings are meticulously engineered to ensure exceptional durability, leak-proof connections, and resistance to extreme temperatures, corrosion, and oxidation. Inconel 718 Tube Fittings find their place in industries where reliability and safety are crucial, such as aerospace, petrochemical, and power generation. Nasib Tube Fittings is committed to upholding strict quality standards, delivering products that boost system efficiency, maintain operational integrity even under harsh conditions, and promise long-lasting performance for critical fluid and gas handling tasks.
The composition of Inconel 718 Tube Fittings primarily includes a nickel-chromium alloy, enhanced with iron, niobium, and molybdenum, which grants them remarkable strength and corrosion resistance at elevated temperatures. They showcase excellent tensile and yield strength, impressive fatigue resistance, and are resilient against pitting, stress corrosion cracking, and thermal degradation. These mechanical attributes make them perfect for demanding applications, ensuring secure and dependable connections in pipelines and tubing systems. The alloy’s unique blend of toughness, stability, and corrosion resistance guarantees long-term durability and high performance in environments characterized by high stress, temperature variations, and exposure to aggressive substances.
| Specifications | ASTM B366 / ASME SB366 |
|---|---|
| Size | 1/16 in. to 2 in. & 2mm to 50 mm. |
| Dimensional Range | 1/16 to 2 inches (imperial); 2 to 50 mm (metric) |
| Working Pressures | Upto 2000 to 6010 PSI |
| Thread Type | NPT – ASME B1.20.1, SAE AS71051 | ISO/BSP Parallel – ISO 228 | ISO/BSP Tapered – ISO 7, BS EN 10226-1 | SAE (Unified) – ASME B1.1 |
| End Connections | NPT, ISO/BP, SAE/MS, AN, weld ends, port connectors, sanitary flanges, tube adapters |
| Types | Tube to Union, Tube to Male, Tube to Female, Instrument Pipe Fittings, Accessories |
| Equivalent To | SWAGELOK, PARKER, DK-LOK, HOKE |
| Max Working Pressure | 8MPa | 1200psi Depending on The Tubing Material |
| Working Temperature | -40°C—250°C | -40°F—482°F Depending on The Tubing Material |
| Configurations | Straights, elbows, tees, crosses, caps, plugs, nuts and ferrules Chromatograph and Column End |
| Tube Fitting uses & application |
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| Material Test Certificates (MTC) for Tube Fitting as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
| Grade | C | Mn | Si | S | Al | Ti | Fe | Ni | Cr |
| Inconel 718 | 0.10 max | 0.50 max | 0.50 max | 0.015 max | 0.40 max | 0.40 max | 5.0 max | 58.0 min | 20.0 – 23.0 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.4 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa -930 | Psi – 75,000 , MPa – 517 | 42.5 % |
| STANDARD | UNS | WNR. | AFNOR | EN | JIS | BS | GOST | OR |
| Inconel 718 | N06625 | 2.4856 | NC22DNB4M | NiCr22Mo9Nb | NCF 625 | NA 21 | ХН75МБТЮ | ЭИ602 |
Contact us to get a quick quote for your requirement.
Inconel 718 Tube Fittings are widely utilized in aerospace, gas turbines, nuclear reactors, petrochemical facilities, and high-pressure piping systems. They are ideal for connecting tubes and pipelines that carry high-temperature fluids and corrosive chemicals, ensuring leak-free connections even in extreme conditions. These fittings facilitate safe and precise flow control, supporting intricate systems where reliability and long-term durability are essential. Their capability to endure oxidation, thermal cycling, and mechanical stress makes them a top choice for critical applications.
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