Aluminum Gate Valve for Wafer Slicing Saw Coolant Lines from Canada
Hand-operated aluminum gate valve controlling coolant flow in wafer slicing saws that cut semiconductor wafers from monocrystalline boules. Lightweight aluminum construction suits precision semiconductor fabrication equipment. HTS 8481.80.50 covers this hand-operated valve of other (non-iron/steel) materials.
Duty Rate — Canada → United States
13%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certify aluminum purity grade suitable for cleanroom semiconductor environments
• Provide equipment blueprints showing valve integration in saw coolant systems