API 5L Grade X65 Seamless Alloy Steel Pipe from Canada
This seamless pipe made from high-strength alloy steel meets API 5L X65 specifications for oil and gas transmission lines. It features a circular cross-section with an outside diameter of 355.6 mm (14 inches) and a wall thickness of 25 mm, classifying it under HTS 7304.59.80.70 due to its alloy steel composition, seamless construction, and specified 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
• Obtain mill test certificates verifying alloy steel composition and seamless manufacturing to confirm HTS classification
• Ensure dimensional compliance with OD 285.8-406.4 mm and wall thickness ≥19 mm; common pitfall is incorrect measurement leading to wrong subheading
• For pipeline use, provide end-user certificates if required for duty exemptions or preferential tariff treatment