16 inch 84 ppf 13Cr Stainless Steel Production Tubing from China
13% chromium seamless stainless tubing (16 inch OD, 84 ppf) for production strings in offshore oil wells with CO2 corrosion resistance. Functions as oilfield tubing to convey hydrocarbons from reservoir to surface. Exceeds 406.4 mm OD for HTS 7304.24.60.75 classification.
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
• Specify '13Cr' martensitic stainless composition to distinguish from austenitic grades for duty purposes
• Provide borehole schematic or well completion diagram showing tubing application
• Watch for reclassification if declared without oil/gas end-use—defaults to general pipe rates