P91 Feedwater Heater Seamless Pipe from Canada
P91 modified martensitic alloy seamless tube, 324.9 mm OD for feedwater heaters. Classified HTS 7304.59.20.70 for feedwater heater use, alloy steel, seamless, OD compliant.
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
• PWHT (post-weld heat treatment) docs even for seamless; exact alloy analysis sheet; declare specific end-use