Siemens SGT6-8000H Steam Turbine from Japan

Siemens SGT6-8000H is an advanced vapor turbine exceeding 40 MW output, optimized for combined-cycle power plants using superheated steam. Classified in HTS 8406.81.90.00 for other large vapor turbines used in utility-scale electricity generation.

Duty Rate — Japan → United States

10%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Provide ASME or ISO certification confirming output capacity over 40 MW to avoid reclassification

Label entries clearly as 'vapor turbine' with steam parameters to distinguish from other engines

Watch for pitfalls in combined-cycle setups; separate gas and steam components for accurate HTS