Non-API Standard Oilfield Tubing from China
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 — China → United States
35%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 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