Chemical Plant High-Pressure Watertube Boiler from Canada
High-pressure watertube boiler for steam cracking in ethylene production, outputting >45 t/hr for process heat. HTS 8402.11.00.00 classification based on watertube design and steam capacity in chemical manufacturing.
Duty Rate — Canada → United States
15.2%
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 for high-pressure operation per PED directive; document alloy steel tube compositions; coordinate with process licensing requirements