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8406.90.45.80/Steam Turbine Valve Actuator/Japan

Steam Turbine Valve Actuator from Japan

Hydraulic or pneumatic actuator controlling steam admission valves in turbine governor systems for speed regulation. Classified under HTS 8406.90.45.80 as other parts integral to steam turbine operation. Ensures precise load response in utility-scale power generation.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Include control system integration diagrams to differentiate from standalone valves

• Comply with functional safety standards like IEC 61508