P110 Seamless Alloy Steel Line Pipe for Deepwater Pipelines from Japan
P110 grade high-collapse seamless alloy line pipe for deepwater oil/gas pipelines, engineered for extreme external pressure resistance. HTS 7304.19.50 applies as seamless other alloy steel line pipe for offshore pipeline systems. Provides premium strength for subsea installations.
Duty Rate — Japan → 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
• Supply collapse test data and DNV-OS-F101 certification for deepwater validation
• Document seamless pierce-and-roll manufacturing to distinguish from extruded
• Avoid bulk packaging misclassification as unfinished tubes