Industrial Pump Gaskets from Canada
Flat vulcanized rubber gaskets for flange connections on centrifugal pumps in chemical processing plants. HTS 4016.93.50 covers these as other unspecified seals, using neoprene for corrosion resistance. Not hard rubber and excludes Chapter 84 pump parts.
Duty Rate — Canada → United States
12.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include chemical compatibility charts; misdeclaration can lead to EPA violations
• Use HTS advisory rulings for custom sizes exceeding standard dimensions
• Separate from pump housings to avoid classification as machinery parts