Inconel Pipe and Pipe Fittings
Inconel
Inconel Pipe and Pipe Fittings
Ashapura Steel’s Inconel pipes and pipe fittings are meticulously engineered to meet the highest standards of quality and performance. Crafted from premium-grade Inconel alloy, these products offer unparalleled corrosion resistance, exceptional high-temperature stability, and superior mechanical properties, making them ideal for the most demanding industrial environments.
Our Inconel pipes are available in various sizes and configurations to accommodate a wide range of industrial and plumbing applications, particularly those exposed to aggressive environments and elevated temperatures. Complementing our pipes, our comprehensive range of Inconel pipe fittings ensures secure, leak-proof connections, simplifying installation and maintenance processes. Whether your needs are in chemical processing, oil and gas, or power generation, our Inconel pipes and fittings deliver reliable and long-lasting solutions.
Types of Inconel Pipes
Inconel 600 Pipes
Inconel 600 pipes are highly sought after in chemical processing and nuclear engineering, thanks to their outstanding resistance to oxidation and stress-corrosion cracking. Comprising 72% nickel, 14-17% chromium, 6-10% iron, along with trace elements like copper, manganese, and silicon, these pipes are commonly used in heat exchangers, boilers, valves, pumps, turbines, and other critical components in high-temperature environments
Inconel 625 Pipes
Inconel 625 pipes are known for their high strength and exceptional resistance to pitting and crevice corrosion, making them ideal for marine engineering and aerospace applications. Composed of 58% nickel, 20-23% chromium, 8-10% molybdenum, 3.5% niobium, and other elements, these pipes are frequently used in seawater desalination plants, offshore oil rigs, submarine pipelines, and aircraft exhaust systems.
Inconel 718 Pipes
Inconel 718 pipes excel in gas turbine components and aircraft engines, where exceptional strength at high temperatures and resistance to fatigue and creep are critical. With a composition that includes 50-55% nickel, 17-21% chromium, and significant amounts of niobium, tantalum, and molybdenum, these pipes are essential for compressor blades, turbine discs, combustion chambers, and rocket motors.
Types of Inconel Pipe Fittings
Elbow Fittings
Elbow fittings are essential components in any piping system, designed to change the direction of flow within the pipeline. Available in various sizes and angles, including 45 and 90 degrees, Inconel elbow fittings ensure seamless flow direction changes with robust performance.
Tee Fittings
Tee fittings, with their T-shaped design, allow for the efficient splitting of flow into two directions. These fittings are crucial in applications where multiple pipelines must be connected, or fluid needs to be diverted without compromising system integrity.
Reducer Fittings
Reducer fittings are specifically designed to connect pipes of varying diameters within a piping system. These Inconel fittings are vital when flow rates need adjustment, offering smooth transitions between different pipe sizes while maintaining high performance.
Coupling Fittings
Coupling fittings enable the quick and secure joining of two pipes of the same size, minimizing the need for extensive welding or threading. Inconel coupling fittings are ideal for applications requiring robust and easy-to-install connections.
Flange Fittings
Flange fittings are essential for securely connecting pipes to valves or other equipment within a piping system. Comprised of two flanges bolted together with a gasket in between, Inconel flange fittings provide a tight seal that prevents leaks and ensures the integrity of the system.
Inconel Pipe and Pipe Fittings Specification
Specifications | ASTM A387 / ASME SA387 |
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Thickness | 1mm-300mm |
Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, 4050mm etc |
Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, 12000mm, 15000mm etc |
Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching Manufacturer and Supplier |
Finish | Hot rolled plate (HR), Cold rolled sheet (CR) |
Inconel Pipes Types
Plate Surface finish | Gauge (in) | Width (max in) |
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2B – Cold rolled, heat treated, pickled, skin passed Plate | 10–24 | 72* |
2D – Cold rolled, heat treated, pickled plate | 12–24 | 60 |
BA Mexinox only | 18–28 | 48 |
Polished plate (not brushed) | 11–24 | 60 |
Temper rolled plate Mexinox only | 13–29 | 48 |
Industrial Application of Super Duplex Stainless Steel Sheets
Defence & Aerospace
Defence & Aerospace
Oil/Gas
Oil/Gas
Speciality Valves & Vacuum
Speciality Valves & Vacuum
Precision Components
Precision Components
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FAQ
Some common elements found in Inconel alloys include-
Nickel (Ni)- Nickel is the primary component and forms the base of the alloy, providing strength and corrosion resistance.
Chromium (Cr)- Chromium enhances the alloy’s resistance to oxidation and corrosion, particularly at high temperatures.
Iron (Fe)- Iron is often present in relatively small amounts, contributing to the alloy’s overall strength.
Molybdenum (Mo)- Molybdenum improves resistance to pitting and crevice corrosion in aggressive environments.
Niobium (Nb)- Niobium can be added to enhance the alloy’s strength and resistance to high.
Inconel alloys find their application in a wide spectrum of industries and settings where extreme conditions challenge traditional materials. They are a staple in aerospace, safeguarding critical components in aircraft and spacecraft, and play a vital role in the chemical and petrochemical sectors, ensuring the integrity of equipment exposed to corrosive chemicals. Inconel’s resilience is also harnessed in the energy sector for power generation and in the demanding environments of nuclear facilities.
Inconel is widely employed in industries where extreme conditions and exceptional performance are paramount. It’s a vital material in aerospace, fortifying critical components in aircraft and spacecraft. In the chemical and petrochemical sectors, Inconel safeguards equipment against corrosive substances. Its heat resistance makes it invaluable in power generation, and its durability is essential in nuclear applications.
Yes, Inconel can be welded, but it requires specialized techniques and expertise due to its unique properties, including high-temperature resistance and resistance to corrosion. Welding Inconel typically involves the use of specific welding processes like gas tungsten arc welding (GTAW or TIG), gas metal arc welding (GMAW or MIG), or shielded metal arc welding (SMAW or stick welding.