Cermet Seal Rings from Japan
Mechanical seal faces from silicon carbide-metal cermets for pumps. HTS 8113.00.00.00 as cermet articles for chemical resistance.
Duty Rate — Japan → United States
13.7%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Certify ring flatness and surface finish as cermet-specific
• Invoice separately from pump assemblies
• Declare for FDA if food/pharma contact