Heavy Wall 9-7/8" 57 lb/ft N-80 Casing from Canada
9.875 inch (251 mm) OD N-80 seamless casing with 22.5 mm wall thickness for sour service oil wells. Thick walls and OD fit 7304.29.20.40 perfectly for non-alloy drilling casing.
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
• HIC/SSCC test certs mandatory for sour service claims
• Color coding per API for grade ID aids inspection