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8481.80.30/Steel Lever-Operated Check Valve/Canada

Steel Lever-Operated Check Valve from Canada

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 — Canada → United States

15.6%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Document manual override feature to justify hand-operated classification

• Comply with API 6D standards for petroleum valves with certification