22-inch Non-Alloy LSAW Natural Gas Line Pipe
This is a robust 22-inch (558.8 mm) diameter LSAW pipe of non-alloy steel for underground natural gas mains, built to withstand corrosive environments. It exceeds 406.4 mm in diameter and is designed for gas pipeline service. The longitudinal submerged arc welding ensures durability for long-term burial.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | +50.0% | 50% |
| 🇩🇪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 welded by a method other than longitudinal submerged arc
Covers other longitudinally welded line pipes with different welding techniques.
If the pipe is not used for oil or gas pipelines
Applies to other large-diameter welded pipes not classified as line pipe.
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
• Ensure the pipe is nonalloy steel and has an external diameter exceeding 406.4 mm
• Provide corrosion resistance test results and welding documentation to CBSA
• Check if the pipe meets Canadian standards for underground gas mains
Related Products under Tariff item 7305.11.00
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This is an LSAW pipe section with a 16-inch (406.4 mm) external diameter, made from API 5L X42 grade non-alloy steel, used in sectional assembly for offshore oil gathering lines. It is at the lower end of the size range but still exceeds the 406.4 mm threshold. The longitudinal submerged arc welding ensures high-quality welds for oil pipeline applications.
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24-inch LSAW Line Pipe for Oil Pipelines
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