Welded Nonalloy Steel Gas Pipeline Pipe 20-inch OD from United States
A large-diameter welded pipe made from nonalloy steel for natural gas transmission lines, with a 20-inch (508 mm) outside diameter exceeding 114.3 mm. It is classified under tariff item 7306.19.00 as 'other' line pipe of iron or nonalloy steel for oil or gas pipelines.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Document that the pipe is for natural gas transmission to meet the tariff item's scope
• Keep welding process details and steel grade certificates for CBSA review
• Verify if the pipe meets Canadian pipeline standards such as CSA Z245.1