13-3/8 Inch 72# P110 Stainless Steel Casing from China
Heavy-duty 13-3/8 inch OD, 72 lb/ft welded stainless steel casing with premium P110 grade and threaded couplings for deep oil well applications. Used to stabilize boreholes in high-pressure environments. Fits HTS 7306.21.30.00 as threaded/coupled welded stainless steel casing for oil/gas drilling.
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
• Include detailed dimensional specs (OD, weight, grade) and threading type (e.g
• BTC, EUE) in entry documents
• Obtain pre-shipment inspection certificates for weld integrity to prevent customs holds