11-3/4 Inch 42 lb/ft N80Q Casing with Coupling from United States
This is an 11-3/4 inch outer diameter, 42 lb/ft N80Q grade casing pipe made of non-alloy steel, quenched and tempered for enhanced strength, and imported with a coupling. It is a welded casing of a kind used in drilling for oil or gas, classified under tariff item 7306.29.00 as 'Other'. The N80Q grade provides higher mechanical properties for demanding well conditions.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Have documentation showing the N80Q heat treatment process (quenching and tempering) available for CBSA verification
• Confirm the non-alloy steel composition with a mill certificate, as any alloying elements could change the tariff classification
• Ensure the coupling threads are properly protected for transport to prevent damage that could affect customs valuation