Copper Butterfly Valve Shaft from Mexico
A rotary shaft for hand-lever operated copper butterfly valves used in large tanks and ducts. This critical operating component transmits torque from the lever to the disc, enabling flow regulation. It is classified under tariff item 8481.90.00 as a part of valves of heading 84.81.
Duty Rate — Mexico → Canada
0%
Import Tips
• Classify the shaft as a part of a valve, not as a separate machine element
• Include technical drawings showing its function within the valve assembly
• Verify if the copper alloy composition affects eligibility for any tariff preference