Seamless C12200 Copper Water Line Tubing
Seamless tubing of C12200 deoxidized refined copper used for potable water supply lines in plumbing. Classified under HTS 7411.10.10 for its seamless refined copper composition as defined in Chapter 74. Corrosion-resistant properties make it ideal for residential and commercial applications.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If made from copper-zinc brass alloys
Brass tubes (copper-zinc base per note (a)) fall under 7411.22, not refined copper.
If for industrial steam/hot water transport
Seamless copper tubes for boiler/pressure applications may classify under Chapter 73 iron/steel equivalents if specified for that use.
If plastic-coated for corrosion protection
Surface-worked copper tubes with plastic fittings shift to Chapter 39 for plastic tubes.
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Import Tips & Compliance
• Provide NSF/ANSI 61 certification for potable water contact; declare exact alloy like C12200 on entry docs
• Avoid pitfall of classifying as brass if zinc exceeds trace levels per subheading notes
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