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8406.90.45/Steam Turbine Generator Coupling/Mexico

Steam Turbine Generator Coupling from Mexico

Flexible disc or gear-type couplings synchronizing turbine and generator shafts for grid-stable operation. HTS 8406.90.45 as other steam turbine parts. High misalignment tolerance for base-load plants.

Duty Rate — Mexico → United States

15%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Document torsional stiffness ratings matching turbine-generator specs

• Separate couplings from flexibles under 8483 by proving rigid turbine integration

• Use bonded warehouses for high-value couplings pending turbine installation

Steam Turbine Generator Coupling from Mexico — Import Duty Rate | HTS 8406.90.45