Alloy Steel Raised Face Flange 600mm ID from Mexico
Raised face flange from alloy steel (excluding stainless) with 600 mm inside diameter, providing superior gasket sealing in large bore systems. Classified precisely under HTS 7307.91.50.70 for its dimensions and material. Essential for steam lines in power plants.
Duty Rate — Mexico → United States
15.5%
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
• Include surface finish specifications (e.g
• 125-250 RMS) in import docs for quality assurance
• Cross-check against stainless look-alikes with magnetic permeability tests
• For bulk shipments, segregate by size to prevent commingling and reclassification risks