Intermediate Casing Tubing from China
Welded non-alloy intermediate casing tubing for multi-stage oil well construction. HTS 7306.29.6050 covers other nonalloy steel for drilling. Bridges surface and production casing.
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
• Sequence in well design diagrams aid customs verification
• Avoid alloy mislabel from upstream suppliers