Intermediate Casing Pipe 17-1/2 Inch Coupled N80 from United States
17-1/2 inch outer diameter coupled N80 nonalloy steel intermediate casing for mid-depth oil/gas well support, welded with threaded connections. The circular cross-section exceeds 406.4 mm, qualifying under this tariff item.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Verify the casing is nonalloy steel and OD exceeds 406.4 mm
• Provide API 5CT documentation
• Check if the casing meets Canadian oil and gas industry standards