Heat Recovery Steam Generator Tube from United States
Seamless carbon steel tube, 89 mm outside diameter, used in high-pressure sections of heat recovery steam generators (HRSG) in gas turbine combined cycle plants. The tube recovers turbine exhaust heat to generate steam, and as a seamless iron or non-alloy steel product with circular cross-section, it falls under tariff item 7304.39.00.
Duty Rate — United States → Canada
Rate breakdown
PGA flags (1)Show detailsHide detailsGACSteelRequired
- GAC
Steel · Required
Global Affairs Canada: GAC Steel (Carbon Steel) requires review / declaration data. CBSA's Single Window matching criteria match this classification number (Within Range 7304000000–7306999999).
CBSA Single Window matching criteria, unknown
Import Tips
• Confirm the tube's dimensions and steel grade with a mill certificate to support classification under 7304.39.00
• Ensure compliance with CSA B51 for pressure-retaining components
• Check if the HRSG tube is part of a larger machinery import that may affect classification