Siemens SGT6-8000H Steam Turbine
Advanced steam turbine exceeding 40 MW for heavy-duty combined cycle plants, optimizing efficiency in large-scale electricity production. Falls under HTS 8406.81.10.70 as other steam turbines over 40 MW. Features high-pressure steam handling for grid-scale power.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If output is 40 MW or less
Lower output steam turbines shift to 8406.82 provisions regardless of type.
If hydraulic power driven rather than steam
Hydraulic turbines and water wheels use different headings in 8410.
If classified as industrial machinery with steam turbine as component
Machines not elsewhere specified may capture composite equipment under 8479.
Not sure which classification is right?
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Import Tips & Compliance
• Include ISO performance curves and output ratings in entry docs to substantiate >40 MW classification
• Ensure proper hazardous material declarations for turbine oils and lubricants during import
• Coordinate oversized load permits early, as these units often exceed container dimensions
Related Products under HTS 8406.81.10.70
GE 9HA Combined Cycle Steam Turbine
A high-efficiency steam turbine with output exceeding 40 MW, designed for combined cycle power plants to generate electricity from steam produced by gas turbine exhaust heat recovery. Classified under HTS 8406.81.10.70 as a steam turbine exceeding 40 MW output, other than those specifically enumerated. It drives generators in utility-scale power generation.
Mitsubishi M701JAC Steam Turbine
J-class steam turbine surpassing 40 MW for ultra-supercritical power plants, converting high-temperature steam to mechanical power. HTS 8406.81.10.70 applies to this other steam turbine model for utility applications. Enhances efficiency in fossil fuel and biomass plants.
Toshiba Ultra-Supercritical Steam Turbine
High-parameter steam turbine over 40 MW output for advanced coal-fired power stations, handling supercritical steam conditions. Classified in HTS 8406.81.10.70 as other large steam turbines. Critical for efficient baseload power generation.
Ansaldo Energia AE-T50 Steam Turbine
Heavy-duty steam turbine exceeding 40 MW for industrial cogeneration plants producing both power and process steam. HTS 8406.81.10.70 covers this other steam turbine design. Versatile for combined heat and power applications.
Doosan Heavy Industries 500MW Steam Turbine
500 MW class steam turbine for utility-scale thermal power plants, processing high-pressure steam from boilers. Fits HTS 8406.81.10.70 as other steam turbines exceeding 40 MW. Proven in supercritical coal applications.
Shanghai Electric SC Series Steam Turbine
SC-series supercritical steam turbine over 40 MW for base-load power stations worldwide. HTS 8406.81.10.70 designation for other large-output steam turbines. High reliability for continuous grid support.