16 Inch 84 lb/ft Q125 Stainless Steel Casing Pipe from China
Ultra-high strength Q125 grade seamless stainless steel casing, 16-inch OD (406.4mm exactly? >406.4 so 16.5"), threaded/coupled, for extended reach drilling in harsh offshore environments. HTS 7304.24.30.80 applies due to stainless composition, seamless manufacture, large diameter, and oil/gas casing function.
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
• Mill test certificates must trace from melt to finished pipe; customs increasingly verifies via QR code scanning
• Declare 'oil country tubular goods (OCTG)' on commercial invoice to facilitate bonding warehouse entry