Non-API Standard Oilfield Tubing from Canada
Custom non-alloy steel welded tubing for oilfield drilling, not meeting full API 5CT but used similarly for casing/tubing. Covered by HTS 7306.29.6050 as other iron/nonalloy steel tubing. Tailored for specific well geometries.
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
• Provide engineering specs and end-use statements to justify drilling classification sans API
• Ensure no prohibited steel origins per Section 232 tariffs