Seamless Nickel Alloy Pipe & Tube Suppliers | Quality Factory in China for Corrosion-Resistant Solutions
Specifications
Product Name |
Nickel Pipe and Tube |
Grades |
|
Dimensions & Specifications |
OD (Φ6–Φ219mm) × WTH (1–12.7mm) × L (mm), and more sizes are allowed to be customized. |
Standards |
|
Example Applications |
|
Frequently Asked Questions
Q
What nickel alloy grades are available for nickel pipe and tube?
We supply a comprehensive range of nickel alloy grades including UNS N02200, N02201 (commercially pure nickel), UNS N04400 (Monel 400), UNS N06600, N06601, N06690 (Inconel series), UNS N06625 (Inconel 625), UNS N10276 (Hastelloy C-276), and UNS N08800, N08810, N08811, N08825 (Incoloy series). Custom grade requests are also welcome upon inquiry.
Q
What dimensional range do your nickel pipes and tubes cover?
Our standard dimensional range covers an outer diameter (OD) from Φ6mm to Φ219mm, with wall thickness (WTH) from 1mm to 12.7mm. Custom lengths and sizes beyond the standard range can be manufactured to order to meet specific project requirements.
Q
Which ASTM standards do your nickel pipes and tubes comply with?
Our nickel pipes and tubes are manufactured in compliance with multiple ASTM standards, including ASTM B161, B163, B167, B407, B423, B444, B622, and B626. These standards cover seamless and welded tubes for heat exchanger, condenser, and general corrosion-resistant service applications.
Q
What industries and applications are nickel pipes and tubes commonly used in?
Nickel pipes and tubes are widely used across demanding industries including chemical processing (heat exchangers), desalination plants (condensers and evaporators), nuclear power generation, high-temperature oil refinery piping, marine seawater cooling systems, food and beverage (steam lines), pharmaceutical manufacturing (CIP/SIP fluid lines), and semiconductor/electronics gas delivery systems.
Q
Can nickel pipes and tubes be customized for special project requirements?
Yes. In addition to our standard size range, we offer full customization services including non-standard OD/WTH dimensions, special lengths, specific surface finishes, and third-party inspection or mill test reports. Please contact our technical team with your project specifications for a tailored solution.
Q
Why choose nickel alloy tubes over stainless steel tubes for corrosive environments?
Nickel alloy tubes offer superior resistance to a broader range of corrosive media compared to standard stainless steel, including resistance to chloride stress corrosion cracking, high-temperature oxidation, and aggressive chemical environments such as sulfuric acid, hydrochloric acid, and seawater. Grades like UNS N10276 (Hastelloy C-276) and UNS N06625 (Inconel 625) are especially preferred where stainless steel would fail prematurely.