Ultrahigh Vacuum Gate Valve Repair Seals from Germany
Beryllium-copper alloy UHV gate valve seals for surface science instruments like XPS systems. Repair components for 9810.00.60-admitted UHV chambers in materials research at universities.
Duty Rate — Germany → United States
10%
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 seals meet UHV specifications; document parent instrument admission; ensure repair doesn't constitute instrument reconstruction requiring re-application