Seamless Carbon Steel Pressure Piping OD 155mm WT 9.5mm from Canada
Seamless carbon steel pipe rated for high-pressure steam service, OD 155 mm, wall thickness 9.5 mm. Classified under HTS 7304.39.0036 as other seamless tubes of nonalloy steel with circular cross section in specified OD/wall thickness dimensions. Complies with ASME B31.1 power piping standards.
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 non-destructive examination (NDT) reports for ultrasonic or hydro testing
• Specify Schedule 40/80 equivalence for customs reference
• Confirm no alloying elements exceeding nonalloy limits (e.g
• Cr < 0.5%)