Dual Fuel Burner Mixing Tube from Japan
Stainless steel tube that mixes gas and air streams for efficient combustion in dual-fuel burners. Precision drilled for optimal flow. HTS 8416.90.00.00 burner part.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• CFD simulation data or flow test results validate burner-specific design
• Hole pattern drawings prevent generic tube classification