Nonalloy Steel Blind Flange 16-Inch ID from Japan
Blind flange of nonalloy steel with 406 mm ID, used to seal pipe ends in chemical processing plants. Classifies under HTS 7307.91.5050 for large iron/nonalloy steel flanges. Full face gasket design for bolt-down pressure containment.
Duty Rate — Japan → 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
• Specify bolt circle diameter and thickness in technical drawings for customs dimension verification
• Provide chemical composition certificate showing carbon <0.35%, manganese <1.05% for A105 equivalence
• Mark 'BLIND FLANGE' clearly to distinguish from weld neck types during examination