Seamless Refined Copper Medical Gas Piping from Japan
Seamless refined copper pipes compliant with NFPA 99 for hospital oxygen, nitrous oxide delivery systems. Classified HTS 7411.10.10 as seamless refined copper tubes. Medical-grade cleanliness and seamless design prevent contamination.
Duty Rate — Japan → United States
11.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include CGA K1101 cleaning certification; declare medical end-use on FDA import alerts
• Avoid misclassifying Type K wall thickness under plumbing stats