Needle Valve Precision from Canada
A fine-adjustment valve using a tapered pin for metering flow in instrumentation and gas lines. Under HTS 8481.80.90 as other similar appliances for pipes. Stainless steel for precise control applications.
Duty Rate — Canada → United States
12%
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
• Provide micron-level seat finish specs for metrology validation
• Avoid bulk packaging to prevent parts classification
• Comply with NIST traceability for calibrated models