U.S. imports of line pipe of a kind used for oil or gas pipelines, seamless, of iron (noncast) or nonalloy steel, with an outside diameter exceeding 406.4 mm (HS 7304191080) totaled $2.2M in August 2026, imported from 10 countries.

Importers of Line Pipe of A Kind Used for Oil or Gas Pipelines, Seamless, Of Iron (Noncast) or Nonalloy Steel, With An Outside Diameter Exceeding 406.4 Mm paid $645K in duties in August 2026, an effective tariff rate of 29.88% of the $2.2M imported — duty actually collected as a share of that value, not the published tariff schedule. Line Pipe of A Kind Used for Oil or Gas Pipelines, Seamless, Of Iron (Noncast) or Nonalloy Steel, With An Outside Diameter Exceeding 406.4 Mm imports of $2.2M in August 2026 ran 17% below the year-to-date monthly average of $2.6M.