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%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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