76.2mm OD 4140 Alloy Seamless Drill Pipe Sleeve from China
4140 alloy steel seamless sleeve tubing 76.2 mm OD, 4.5 mm wall for oilfield drill pipe protection. Classified HTS 7304.59.80.15 for other alloy seamless tubes in size range. High fatigue resistance for downhole use.
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
• Oil country tubular goods may have quota restrictions; check current status
• Distinguish sleeves from full drill pipe (7304.29)
• API certification aids customs verification