Water Gas Generator for Industrial Heating from Japan
Generator producing water gas (CO + H2) via steam reaction with hot coke, equipped with basic purification for combustion applications. It matches HTS 8405.10.00.00 as a water gas generator with purifiers for syngas in furnaces and boilers.
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
• Specify steam/coke reaction design in entry docs to confirm water gas process classification
• Pressure vessel certifications mandatory; non-compliance causes 100% exam rates
• Avoid bulk import mislabeling as furnace parts under 8417 by detailing gas generation function