LSAW X52 Gas Transmission Pipe from Canada
High-strength LSAW pipe in X52 grade nonalloy steel for natural gas pipelines, with external diameter over 16 inches (406.4 mm). Features thick walls for buried transmission lines handling high-pressure gas. Fits 7305.11.10 as longitudinally submerged arc welded line pipe of iron/nonalloy steel.
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 hydrostatic test certificates showing pressure ratings suitable for gas service
• Label as 'line pipe' not 'drill pipe' to prevent reclassification to 7304
• Check for anti-dumping duties on certain Chinese-origin LSAW pipes