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8481.30.20.10/Iron Disc Check Valve for Boilers/Canada

Iron Disc Check Valve for Boilers from Canada

Heavy cast iron disc check valve rated for boiler feedwater lines, ensuring no steam backflow into feed pumps. Under HTS 8481.30.20.10 explicitly for boiler shells.

Duty Rate — Canada → United States

15%

Rate breakdown

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

• Include ASME Section I stamp proofs

• Specify steam service to justify boiler use