Harmonized Tariff Schedule of the U.S. › Chapter 73 Articles of iron or steel
7305.20.20.00Tariff line
Classification path
Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross sections, the external diameter of which exceeds 406.4 mm, of iron or steel
7305
Casing of a kind used in drilling for oil or gas
Of iron or nonalloy steel
Threaded or coupled
7305.20.20.00
Rates of duty
General rate (Column 1)Free
Special—
Column 220%
Unitkg
Printed page 2605
Measure flagsfor origin CN
- Section 301 China FYR-259903.91.01 · 25%
- Section 232 METALS9903.82.02 · 50% · 钢 — Tubes and pipes nesoi (welded, riveted or similarly closed, etc.), having internal and external cross sections with an external diameter of over 406.4 mm (16 in.), of iron or steel · from 2026-04-06
- AD/CVD, 78 case(s)A122991, A201856, A201991, A301991, A351991, A357824, A357991, A403991 …