Gabriel Tube Fittings is a leading manufacturer and supplier based in Cairo, Egypt, specializing in high-quality tube fittings for various industrial applications. Strongly committed to precision technology, we provide reliable and sustainable solutions to meet the demands of the oil, gas, petrochemical and marine industries. Our Hastelloy tube fittings offer excellent corrosion resistance, strength and performance, making them ideal for use in harsh environments and critical applications.
Gabriel Tube Fittings, based in Cairo, Egypt, has made a name for itself as a top-notch manufacturer and supplier of high-quality industrial components, particularly Hastelloy tube fittings. These fittings are celebrated for their remarkable resistance to corrosion, impressive durability, and precise engineering. Designed to create secure, leak-proof connections, Gabriel’s Hastelloy tube fittings excel in tough and corrosive environments. Built to meet international standards, they promise strong construction, straightforward installation, and a long lifespan. Catering to both local and international markets, Gabriel Tube Fittings offers dependable solutions tailored for essential industrial applications.
| Hastelloy Tube Fittings specification (ASTM / ASME) | ASTM B366, ASME SB366 |
|---|---|
| Working Pressure | Up to 6,000 psi (based on severity of application) |
| Two-Ferrule Tube Fittings | Pressure Ratings : Up to 11 000 psig (760 bar) |
| Medium-Pressure, Gaugeable | Pressure Ratings: Up to 20 000 psig (1378 bar) Temperature Ratings: Up to 1000°F (537°C) |
| High-Pressure Hastelloy C276 Tube Fittings | Pressure Ratings: Up to 60 000 psig (4134 bar) Temperature Ratings: Up to 1000°F (537°C) Materials of construction: 316 Stainless Steel Tube Fittings, Alloy 2507, Inconel 625 Tube fittings |
| Hastelloy Tube Fittings Special sizes | 22mm Hastelloy C276 tube fittings 25mm Hastelloy C22 tube fittings 32mm Hastelloy B2 tube fittings 50mm Hastelloy Ferrule tube fittings |
| Hastelloy Compression Fittings End Connections | Types: NPT, ISO/BP, SAE/MS, AN, weld ends, port connectors, sanitary flanges, tube adapters |
| Hastelloy C276 Tube Fittings Sizes | 1/16 to 2 in.; 2 to 50 mm 1/4, 3/8, 1/2, 9/16, 3/4 in.; 6, 10, 12 mm |
| Brand Name | Hastelloy Tube fittings |
| Configurations | Straights, elbows, tees, crosses, caps, plugs, nuts and ferrules Chromatograph and Column End |
| Types | Unions, NPT, medium-pressure cone and thread adapters, male SAE/MS, reducers, port connectors, tube adapters, caps, plugs |
| Hastelloy Hydraulic Fittings Specification | Items Made from Hex – ASTM B574 ; Items made from Round Bar- ASTM B564 |
| Tube Size | 1/16”OD to 2”OD, 2mm OD to 50mm OD |
| Threads | NPT (ANSI B1.20.1), BSP, BSPT (ISO thread configurations), UNF, SAE etc. |
| PTFE Standards | ASTM D1710, ASTM D3294 |
| Hastelloy Ferrule Tube Fittings Applicable Temperature | 150-400°C |
| Hastelloy C276 Tube Fittings Packing Details |
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| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| C276 | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| C22 | 0.010 max | 0.50 max | 0.08 max | 0.02 max | 2.50 max | 50.015 min* | 20.00 – 22.50 | 2.00 – 6.00 | 12.50 – 14.50 | 0.02 max |
| B2 | 0.02 max | 1.0 max | 0.1 max | 0.03 max | 1.0 max | Bal | 1.0 max | 2.0 max | 26 – 30 | 0.04 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
| Hastelloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
| Hastelloy B2 | 9.2 g/cm3 | 1370 °C (2500 ºF ) | Psi – 1,10,000 , MPa – 760 | Psi – 51000 , MPa – 350 | 40 % |
Crafted from advanced nickel-molybdenum-chromium alloys, Hastelloy tube fittings boast exceptional resistance to oxidation, pitting, and chemical damage. They feature impressive mechanical properties, including high tensile strength, excellent fatigue resistance, and outstanding performance even under extreme temperatures and pressures. These fittings maintain their integrity in aggressive chemical settings, ensuring safe and reliable fluid transfer.
| OD Size: 6mm to 38mm | Inch: 1/4″ to 1 1/2″ |
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Commonly found in sectors like chemical processing, petrochemicals, power generation, marine, and pharmaceuticals, Hastelloy tube fittings are perfect for managing corrosive fluids and challenging operating conditions. They provide durable, leak-proof, and low-maintenance connections, ensuring the safety and longevity of systems. With a blend of precision, strength, and corrosion resistance, Gabriel’s Hastelloy tube fittings are a trusted choice for critical process applications.
Hastelloy tube fittings are widely used in applications requiring exceptional resistance to corrosion and high temperatures. It is commonly found in the manufacture of chemicals, acids, and solvents, as well as in the petrochemical and pharmaceutical industries. Moreover, these materials are used in oil and gas processing, power generation, and marine environments because of their ability to withstand extreme conditions, including extreme temperatures and hard and hot environments; their critical wet strength and reliability make them ideal for ensuring leak-tight connections in control systems.
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