Aisha Nickel Alloys, based in Muscat, Oman, provides premium Monel pipes renowned for their strength, durability, and outstanding corrosion resistance. Engineered for demanding industrial applications, these pipes are trusted in sectors such as chemical processing, marine, oil and gas, and power generation. Each pipe is manufactured with precision to ensure consistent quality, dimensional accuracy, and long-lasting performance. With a commitment to strict quality control, timely delivery, and technical support, Aisha Nickel Alloys ensures that Monel pipes meet the most rigorous industry standards, offering reliable solutions for critical piping systems in challenging environments.
Monel pipes comprise nickel (63-70%) and copper (28-34%), with small amounts of iron, manganese, carbon, and silicon. These pipes offer excellent corrosion resistance, particularly in seawater and acidic environments. They also exhibit high strength, good thermal conductivity, and resistance to stress corrosion cracking. Monel pipes are durable, easy to fabricate, and maintain their mechanical properties across a wide temperature range, making them ideal for marine, chemical, and oil & gas industries.
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Dimensions |
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ASTM, ASME and API |
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Grade |
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Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500) |
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Monel Seamless Pipes |
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ASTM B165, ASME SB165 |
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Monel Welded Pipes |
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ASTM B725 / ASME SB725 |
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Size |
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1/8″NB TO 30″NB IN |
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Specialized in |
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Large Diameter Size |
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Schedule |
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SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
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Form |
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Round, Hydraulic Etc |
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Type |
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Seamless / ERW / EFW / Welded / Fabricated / CDw |
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Length |
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Single Random, Double Random & Cut Length. |
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End |
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Plain End, Beveled End, Threaded |
| C | Mn | Si | S | Cu | Fe | Ni | Cr | |
| Monel | 0.30 max | 2.00 max | 0.50 max | 0.24max | 28.0-34.0 | 2.50 max | 63.00 min | – |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation | |
| Monel | 8.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80,000 , MPa – 550 | Psi – 35,000 , MPa – 240 | 40 % |
Monel pipes are composed primarily of nickel and copper, with small amounts of iron, manganese, and carbon, providing excellent resistance to corrosion, seawater, and oxidizing agents. They exhibit high tensile strength, durability, and thermal stability, allowing them to perform reliably under harsh conditions. The pipes are tough, ductile, and resistant to stress corrosion cracking. Precision manufacturing ensures uniform dimensions, smooth surface finish, and consistent mechanical properties, making Monel pipes a dependable choice for critical industrial applications where performance, longevity, and corrosion resistance are essential.
Contact us to get a quick quote for your requirement.
Monel pipes are widely used in industries requiring corrosion-resistant, high-strength piping systems. They are ideal for chemical processing plants, handling acidic and chloride-rich fluids. In marine applications, they are used for seawater piping, pumps, and valves due to their excellent resistance to seawater corrosion. Oil and gas industries rely on them for pipelines, fittings, and offshore platforms. Power generation sectors use Monel pipes in boilers, heat exchangers, and condensers. Aisha Nickel Alloys ensures every pipe meets stringent quality standards, delivering consistent, reliable performance for demanding industrial applications where strength, durability, and corrosion resistance are critical.
