In the demanding industrial landscape of Safat and beyond, Mirza Tube Fittings has established itself as a trusted name, particularly when performance cannot be compromised. Our specialized focus on Incoloy 825 Tube Fittings brings a superior solution to the market. We are dedicated to supplying fittings that are engineered for resilience, ensuring your critical systems operate with unwavering reliability and safety, even when faced with the most aggressive and corrosive environments.
The strength of Incoloy 825 lies in its sophisticated composition, which is a precise blend of nickel, iron, chromium, and molybdenum, with added copper and titanium. This alloy is specifically designed to resist both general corrosion and localized pitting and cracking. It maintains excellent mechanical strength and durability under extreme heat and pressure, making these fittings exceptionally tough and reliable for the long haul, even in challenging conditions.
| 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 8250 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 |
| Incoloy 825 | 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 |
| Incoloy 825 | N08825 | 2.4858 | NC22DNB4M | NiCr22Mo9Nb | NCF 825 | NA 21 | ЭП703 | ЭИ602 |
Contact us to get a quick quote for your requirement.
You’ll typically find Incoloy 825 Tube Fittings hard at work in some of the most challenging sectors. They are essential in chemical processing plants, where exposure to corrosive acids is a constant. The oil and gas industry relies on them for offshore platforms and refining applications. They also play a vital role in pollution control scrubbers, acid production, and even nuclear fuel reprocessing, proving indispensable wherever extreme corrosion resistance is a fundamental requirement.
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