Cold formed spiral pipe mill
Cold formed spiral pipe mill, a specialized tube mill that spiral-welds steel plates into large-diameter pipes for water transmission. It processes plates up to 3 meters wide into helical pipes, and falls under tariff item 8455.10.00 as a tube mill.
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 |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the spiral pipe mill performs hot rolling operations
Hot-rolling tube mills are classified under a different subheading than cold-rolling mills.
If the spiral pipe mill performs cold rolling operations
Cold-rolling tube mills are a separate subheading from hot-rolling mills.
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
• Classify the mill as a tube mill under 8455.10.00, ensuring the spiral welding capability is highlighted in the product documentation
• Be prepared to provide the mill's technical specifications, including maximum plate width and pipe diameter, to the CBSA
• Consider whether the mill includes any electrical control systems that may require separate import documentation
Related Products under Tariff item 8455.10.00
Automotive exhaust tube mill
Automotive exhaust tube mill, a specialized tube mill that produces thin-wall steel tubes for vehicle exhaust systems. It includes inline shaping and expansion sections, and is classified under tariff item 8455.10.00 as a tube mill for metal rolling.
C steel tube mill
C steel tube mill, designed for producing carbon steel tubes through cold forming and welding processes. It is classified under tariff item 8455.10.00 as a tube mill for metal rolling operations.
ERW stainless steel tube mill
ERW stainless steel tube mill, an Electric Resistance Welded tube mill for manufacturing stainless steel tubes from strip coils. It is classified under tariff item 8455.10.00 as a dedicated tube mill for metalworking, used in producing precision tubes for automotive and other applications.
Furniture frame steel tube mill
Furniture frame steel tube mill, dedicated to producing square and rectangular steel tubing for metal furniture frames. It is classified under tariff item 8455.10.00 as a tube mill, with high-speed production for retail furniture manufacturing.
Galvanized steel conduit tube mill
Galvanized steel conduit tube mill, producing electrical conduit tubing with inline galvanizing capability for corrosion protection. It is classified under tariff item 8455.10.00 as a tube mill and meets UL 6 standard for electrical raceways.
High-frequency welded steel pipe mill
High-frequency welded steel pipe mill, utilizing high-frequency induction welding to produce steel pipes up to 12-inch diameter. It is classified under tariff item 8455.10.00 as a tube mill for metal rolling, essential for oil and gas line pipe production.