13-3/8 Inch L80 Coupled Drilling Casing from United States
This 13-3/8 inch L80 grade casing is threaded and coupled, made from non-alloy steel, and used as surface casing in oil drilling. It provides structural support against collapse and protects shallow formations. Its welded, threaded design qualifies it under tariff item 7306.29.00 for other oil/gas drilling casing.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Confirm the casing is non-alloy steel and not classified as alloy steel, which would fall under a different heading
• Keep records of the API 5CT certification and heat numbers
• Check if the goods qualify for duty-free entry under a free trade agreement based on origin