16-inch API 5L X42 LSAW Oil Pipeline Section from United States
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.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Verify the external diameter is exactly 406.4 mm or more to qualify under this tariff item
• Provide API 5L X42 certification and welding process documentation to CBSA
• Ensure the pipe is nonalloy steel for correct classification