9-5/8 Inch TP304 Stainless Oil Casing from China
TP304 seamless stainless steel casing pipe, 244.5 mm OD, 8.66 mm wall thickness, corrosion-resistant for sour oil wells. Fits 7304.24.40.30 as stainless casing for drilling, within OD limits and thin-walled.
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
• Certify chemical composition for TP304 grade; include NACE MR0175 for sour service
• Pitfall: Wall thickness gauge variance—submit precise measurements