Rigid PP Chemical Transfer Pipe
Rigid pipe extruded from polypropylene homopolymer for transporting corrosive chemicals in industrial plants. The pipe has excellent resistance to chemicals and is classified under tariff item 3917.22.00 as a rigid tube of polymers of propylene, with propylene content of at least 95%.
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 lined with another material
Lined tubes may be classified under other subheadings for tubes and pipes.
If the pipe is fabricated with flanges or valves
Fabricated pipe assemblies may be classified as other plastic articles.
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
• Document the pipe's chemical resistance properties and polymer composition for CBSA
• Ensure the propylene homopolymer content is at least 95% by weight
• If the pipe is used in a complete chemical transfer system, verify that the system is not classified as machinery
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