U.S. imports of line pipe of a kind used for oil or gas pipelines, seamless, of stainless steel, with an outside diam exceeding 114.3 mm, but not exceeding 406.4 mm (HS 7304110050) totaled $844K in August 2026, imported from 12 countries.

Importers of Line Pipe of A Kind Used for Oil or Gas Pipelines, Seamless, Of Stainless Steel, With An Outside Diam Exceeding 114.3 Mm, But not Exceeding 406.4 Mm paid $265K in duties in August 2026, an effective tariff rate of 31.43% of the $844K 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 Stainless Steel, With An Outside Diam Exceeding 114.3 Mm, But not Exceeding 406.4 Mm imports of $844K in August 2026 ran 21% above the year-to-date monthly average of $698K.