6-digit WCO subheading · globally harmonized

730300Tubes and pipes

Global tariff comparison

Primary import duty for HS-6 730300 across 12 major trading jurisdictions

United States tariff lines

4 national codes

HS CodeDescriptionPrimary rate
7303.00.00Tubes, pipes and hollow profiles, of cast ironFree
7303.00.00.30Soil pipeFree
7303.00.00.60Pressure pipe with an inside diameter of less than 356 mmFree
7303.00.00.90OtherFree
United States HS 730300 · Tubes and pipes · Treayo