Steam Turbine Nozzle Ring Assembly from Canada
Circular arrays of precision nozzles that accelerate steam into high-velocity jets impinging on turbine blades. HTS 8406.90.45 covers this as other parts of steam turbines, optimizing expansion efficiency. Critical for combined-cycle power plants.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include flow dynamic simulations or test data confirming steam turbine performance specs
• Avoid vague descriptions like 'nozzle assembly'; specify 'for steam turbines' explicitly
• Check for preferential tariff treatments under FTAs for energy equipment components