Steel Lever-Operated Check Valve from Mexico
Hand lever steel check valve preventing backflow in pipeline systems with manual override. HTS 8481.80.30 covers it as hand-operated steel appliance, though primarily automatic function. Used in oil and gas transfer lines.
Duty Rate — Mexico → United States
15.6%
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
• Document manual override feature to justify hand-operated classification
• Comply with API 6D standards for petroleum valves with certification