Curtis Tube Fittings stands out as a top-notch manufacturer and supplier located in Manila, Philippines. They specialize in crafting high-quality **Incoloy 800 Tube Fittings** that are built to perform exceptionally well in tough industrial settings. With a commitment to precision engineering and adherence to international quality standards, Curtis ensures that their fittings provide leak-proof, durable, and corrosion-resistant connections. These Incoloy 800 Tube Fittings are perfect for high-temperature and high-pressure systems, guaranteeing long-lasting reliability and stability. Thanks to cutting-edge technology and skilled craftsmanship, Curtis Tube Fittings delivers trustworthy solutions for critical applications across various industries.
When it comes to composition, **Incoloy 800 Tube Fittings** mainly consist of **nickel (30–35%)**, **chromium (19–23%)**, and **iron (at least 39.5%)**, with carefully controlled amounts of **titanium, aluminum, and carbon** to boost strength and oxidation resistance. They boast a **tensile strength of around 600 MPa**, a **yield strength of about 275 MPa**, and impressive elongation and creep resistance at temperatures reaching up to 1100°C. The alloy’s well-balanced chemistry offers remarkable resistance to oxidation, carburization, and chloride stress corrosion cracking, ensuring durability even in high-temperature and corrosive 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 8000 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 | |
| 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 | Ni | Fe | Cr | Cu | Ti | Al | C | Mn | S | Si |
| Incoloy 800 | 30.0-35.0 | 39.5 min | 19.0-23.0 | .75 max | .15-.60 | .15-.60 | .1 max | 1.5 max | .015 max | 1.0 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.94 g/cm3 | 1350-1400 ℃ | Psi – 75,000 , MPa -520 | Psi – 30,000 , MPa – 205 | 30 – 35 % |
| STANDARD | UNS | WNR. | AFNOR | EN | JIS | BS | GOST | OR |
| Incoloy 800 | N08800 | 1.4876 | Z8NC32-21 | X10NiCrAlTi32-20 | NCF 800 | NA 15 | ЭИ670 | XH32T |
**Incoloy 800 Tube Fittings** find their place in various sectors, including **chemical processing, petrochemical, oil and gas, power generation, and heat treatment**. They are particularly effective for connecting and sealing tubes in systems that face high temperatures and corrosive substances. Typical applications include heat exchangers, furnaces, steam generators, and instrumentation lines. Their outstanding resistance to scaling, oxidation, and thermal fatigue makes them suitable for both oxidizing and reducing environments. With Incoloy 800 Tube Fittings, you can count on reliable performance, a longer service life, and enhanced safety in demanding industrial operations.
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Incoloy 800 Tube Fittings find extensive applications in high-temperature-resistant and corrosive environment-resistant industries. They play a pivotal role in nuclear power generation plants, chemical processing, heat exchangers, and furnace installations, where they guarantee long-term reliability. These fittings are similarly employed in automotive exhaust systems, power generation, and petrochemical plants, where they maintain structural integrity amidst alternating temperatures. Incoloy 800 fittings have superior resistance to oxidation and carburization, offering reliable and leak-proof connections, hence are suitable for high-performance industrial systems.
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