Vitrified Ceramic Conduit Pipe
Vitrified ceramic pipes used as protective conduits for underground cables, excluding electrical insulators. They are fired from clay at high temperatures to form hard, impermeable tubes, meeting Chapter 69 requirements and classified under 6906.00.00 as ceramic conduits.
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 conduit is used as an electrical insulator
Electrical insulators of heading 85.46 apply if the conduit's primary function is electrical insulation.
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 conduit is not an electrical insulator (heading 85.46) or fitting of insulating material (heading 85.47), as these are excluded from Chapter 69
• Ensure the pipe is fired at high temperatures to meet Chapter 69 definitions
• Provide CBSA with the end-use application to avoid misclassification
Related Products under Tariff item 6906.00.00
Ceramic Chimney Flue Pipe
A fired ceramic flue liner pipe for chimney systems, made from high-alumina clay that is shaped and fired at high temperatures. It qualifies as a ceramic pipe under Chapter 69, as it is a fired inorganic non-metallic product, and is used as a conduit for venting smoke and gases.
Ceramic Irrigation Conduit
A permeable fired ceramic pipe used for agricultural irrigation, designed to allow slow water seepage to plant roots. It is shaped from clay and high-fired, meeting Chapter 69 requirements for ceramic conduits, and is used as a conduit for water distribution.
Ceramic Pipe Elbow Fitting
A 90-degree elbow fitting made from fired ceramic, used to join drainage pipes at angles in plumbing systems. It is produced by shaping and firing clay-based materials, qualifying as a ceramic pipe fitting under Chapter 69 and specifically under tariff item 6906.00.00.
Ceramic Sewer Pipe Conduit
A high-strength fired ceramic conduit pipe designed for municipal sewer lines to transport wastewater. It is produced by shaping clay mixtures and firing at high temperatures, fitting Chapter 69 definitions for ceramic pipes and conduits, and is classified under 6906.00.00.
Clay Roof Gutter Fitting
Fired clay end cap and outlet fittings for ceramic roof guttering systems, used to manage rainwater flow. The shaped clay body is fired to durability standards, qualifying as ceramic guttering fittings under Chapter 69 and tariff item 6906.00.00.
Earthenware Gutter Outlet
A fired earthenware outlet spout for directing water from roof gutters to downspouts, with a clay-based body shaped and fired at high temperatures. It qualifies as ceramic guttering under Chapter 69 and is classified under 6906.00.00 as a guttering fitting.