API Grade C-75 Tubing 11-3/4 inch 42 lb/ft from Canada
C-75 intermediate grade seamless nonalloy steel tubing, 298.5 mm OD, used in oil production for flow assurance. Provides balanced strength for medium-pressure environments. HTS 7304.29.50.60 due to seamless construction, nonalloy material, and 215.9-406.4 mm diameter for drilling.
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 chemical composition analysis to verify nonalloy status (< defined alloy limits)
• Include drift mandrel test results for ID tolerances in documentation