Toshiba STF-150C Steam Turbine Power Plant Module from Japan
Toshiba 150 MW STF-150C steam turbine generator set designed for district heating and industrial power supply. Classified in 8502.39.0040 for its steam turbine drive powering a brushless synchronous generator. Features high-efficiency extraction-condensing operation for flexible power generation.
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
• Document steam conditions (pressure/temperature) to validate turbine classification
• Include foundation bolt patterns and shipping split details for installation compliance
• Ensure ISO 8528 generator performance certification for duty drawback claims