Gray Iron Flanged Check Valve from Mexico
Gray cast iron check valve with flanged ends for bolting to pipe systems, employing a clapper mechanism to block backflow in municipal water distribution networks. Classified in HTS 8481.30.20.10 for iron check valves used in tanks and pipes.
Duty Rate — Mexico → United States
15%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Reference ANSI B16.42 standards in paperwork for flanged iron valves to aid verification
• Ensure no plastic or rubber body components, as composites alter material classification