PVC Duct Pipe
Rigid PVC duct pipes used in HVAC ventilation systems. These are rigid tubes of vinyl chloride polymers, classified under tariff item 3917.23.00 regardless of their end-use in ventilation.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the pipe is flexible and not reinforced or otherwise combined with other materials
Flexible tubes and pipes without reinforcement are classified under a different tariff item.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the pipe is rigid and not flexible, as flexible ducts may fall under a different classification
• Provide technical specifications showing the PVC polymer content
• Verify if the duct pipe meets Canadian building code requirements for HVAC use
Related Products under Tariff item 3917.23.00
PVC Column Pipe
Rigid PVC column pipes used as vertical drop pipes in submersible pumps. These are tubes of polymers of vinyl chloride, meeting the 95% monomer threshold for classification under tariff item 3917.23.00.
PVC Electrical Conduit Pipe
Rigid PVC electrical conduit pipes for protecting electrical wiring in buildings. These are rigid tubes of vinyl chloride polymers, classified under tariff item 3917.23.00 despite their specific electrical application.
PVC Rigid Drainage Pipe
Rigid PVC drainage pipes for sewer and drainage applications in plumbing systems. These are rigid tubes of vinyl chloride polymers, classified under tariff item 3917.23.00 per the chapter notes on predominant monomer units.
PVC Riser Pipe
Rigid PVC riser pipes for vertical plumbing risers in buildings. These are rigid tubes of vinyl chloride polymers, classified under tariff item 3917.23.00 as rigid pipes of PVC.
PVC Sewer Pipe
Large-diameter rigid PVC sewer pipes for municipal sewer systems. These are rigid tubes of vinyl chloride polymers, classified under tariff item 3917.23.00 as rigid pipes of PVC.
PVC Well Casing Pipe
Rigid PVC well casing pipes used as protective casings in water wells. These are rigid tubes of vinyl chloride polymers, classified under tariff item 3917.23.00 as rigid PVC pipes.