14 Inch P110 Alloy Drill Casing from Canada

Seamless P110 grade alloy steel casing pipe, 14 inch (355.6 mm) OD with 15.5 mm wall thickness, high collapse resistance for deep oil/gas drilling. HTS 7304.29.4160 classification for seamless other alloy steel casing in specified OD range with thick walls.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Include yield strength test results (min 110 ksi for P110) to distinguish from lower grade alloys

CBP requires dimensional certificates; ensure caliper measurements confirm OD 285.8-406.4 mm range

Avoid misclassification by specifying 'casing for oil/gas drilling' vs generic tubing on commercial invoice

14 Inch P110 Alloy Drill Casing from Canada — Import Duty Rate | HTS 7304.29.41.60