Threaded Alloy Steel Oil Well Casing Pipe from United States
Large-diameter (over 16 inches) threaded alloy steel casing pipe designed for oil well drilling, featuring API-standard couplings for secure connections in borehole lining. This welded alloy steel pipe is classified under tariff item 7305.20.00 as casing of a kind used in drilling for oil or gas.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
PGA flags (1)Show detailsHide detailsGACSteelRequired
- GAC
Steel · Required
Global Affairs Canada: GAC Steel (Carbon Steel) requires review / declaration data. CBSA's Single Window matching criteria match this classification number (Within Range 7304000000–7306999999).
CBSA Single Window matching criteria, unknown
Import Tips
• Ensure the external diameter exceeds 406.4 mm and the alloy steel grade is documented
• Provide API-standard coupling specifications and end-use details for CBSA