Offshore Platform Alloy Steel Riser Pipe from Canada
Welded alloy steel riser pipes >406.4 mm for connecting subsea wells to offshore platforms. HTS 7305.39.50.00: other welded alloy steel tubes, large circular diameter.
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
• API 5L or DNV certs for marine environment compliance
• Buoyancy module specs if applicable
• Not OCTG - provide flowline affidavits