ASTM A420 WPL6 Low-Temp Tee from Canada

Low-temperature carbon steel tee (ASTM A420 WPL6) for butt welding, 400 mm ID for LNG pipeline branches. Falls under HTS 7307.93.90 as large diameter butt welding fitting of steel. Impact-tested for cryogenic service.

Duty Rate — Canada → United States

14.3%

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 Charpy impact test results mandatory for low-temp service verification

Declare normalized/heat-treated condition affecting material properties

Use nitrogen-purged packaging to prevent oxidation during transit

ASTM A420 WPL6 Low-Temp Tee from Canada — Import Duty Rate | HTS 7307.93.90