API 5CT T95 Alloy Drill Tubing 4-1/2 inch from Canada
API 5CT T95 grade seamless alloy steel drill tubing, 4-1/2 inch OD, 8.7 mm wall thickness for high-pressure sour gas drilling. Enhanced collapse resistance for deep wells. HTS 7304.23.6030 designation for these dimensions.
Duty Rate — Canada → United States
10%
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
Import Tips
• Provide PSL2 quality level certification beyond standard PSL1
• Include sulfide stress cracking test results for sour service
• Confirm exact wall thickness; minor variances can shift statistical suffix