Seamless Nickel Alloy Pipe and Tube from China Suppliers - High-Quality Factory Products for Corrosive Environments
Specifications
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Product Name |
Nickel Pipe and Tube |
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Grades |
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Dimensions & Specifications |
OD (Φ6–Φ219mm) × WTH (1–12.7mm) × L (mm), and more sizes are allowed to be customized. |
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Standards |
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Example Applications |
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Frequently Asked Questions
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What grades of nickel pipe and tube are available?
We supply a wide range of nickel alloy grades including UNS N02200, N02201 (pure nickel), UNS N04400 (Monel 400), UNS N06600, N06601, N06690, UNS N06625 (Inconel 625), UNS N10276 (Hastelloy C-276), UNS N08800, N08810, N08811 (Incoloy 800/800H/800HT), and UNS N08825 (Incoloy 825). Custom grade requests are also welcome.
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What dimensions and sizes can be customized for nickel tubes?
Our standard range covers outer diameters from Φ6mm to Φ219mm and wall thicknesses from 1mm to 12.7mm. Lengths can be specified per project requirements. Custom sizes beyond these standard ranges are available upon request to meet specific engineering needs.
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Which ASTM standards do your nickel pipes and tubes comply with?
Our nickel pipes and tubes are manufactured in compliance with ASTM B161, B163, B167, B407, B423, B444, B622, and B626. These standards cover seamless and welded nickel and nickel alloy tubes for various industrial applications, ensuring consistent quality and traceability.
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What industries commonly use nickel alloy pipes and tubes?
Nickel alloy pipes and tubes are widely used across multiple industries including chemical processing (heat exchangers), desalination plants (condensers and evaporators), nuclear power generation, oil refinery high-temperature piping, marine seawater cooling, food and beverage processing, pharmaceutical CIP/SIP systems, and semiconductor/electronics gas delivery systems.
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Why are nickel alloy tubes preferred for high-temperature and corrosive environments?
Nickel alloys offer exceptional resistance to oxidation, high-temperature creep, and a broad range of corrosive media including acids, alkalis, and seawater. Grades such as Inconel 625 and Hastelloy C-276 maintain their mechanical properties at elevated temperatures, making them ideal for demanding applications where carbon steel or stainless steel would fail prematurely.
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Can you provide mill test certificates and third-party inspection for nickel tubes?
Yes. All nickel pipes and tubes are supplied with full material test reports (MTRs) and mill test certificates (MTCs) in compliance with EN 10204 3.1 or 3.2 standards. Third-party inspection by SGS, BV, TÜV, or other accredited agencies can be arranged upon customer request to ensure compliance with project specifications.