10-3/4 Inch 40.5# K55 Casing Pipe from Canada
Seamless K55 grade casing pipe, 10-3/4 inch (273 mm) OD, 40.5 lb/ft, 11.5 mm wall thickness, threaded ends with couplings, nonalloy steel for intermediate oil/gas casing strings. Meets HTS 7304.29.10.50 criteria for seamless drilling casing dimensions.
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
• Submit ITP (Inspection Test Plan) results showing no welds and compliance with API 5CT Group 1 steels
• Label shipments clearly as 'oil well casing' to prevent confusion with line pipe classifications