Industrial Pipe Flange Gaskets from Mexico
Vulcanized rubber gaskets for sealing connections between industrial pipe flanges in chemical processing plants. Classified in 4016.93.5050 as other rubber seals not fitting specific exclusions or machinery parts.
Duty Rate — Mexico → United States
12.5%
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
• Certify chemical resistance properties with test reports to support general industrial use classification
• Avoid packaging as pipe assemblies to prevent reclassification under plumbing fittings in Chapter 73
• Declare exact dimensions and pressure ratings for customs valuation accuracy