Having a wall thickness of 12.7 mm or more
Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel: > Line pipe of a kind used for oil or gas pipelines: > Other: > Of iron or nonalloy steel > Having an outside diameter of 215.9 mm or more but not exceeding 406.4 mm: > Having a wall thickness of 12.7 mm or more
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Products classified under HTS 7304.19.10.60
API 5L Grade B Seamless Steel Line Pipe 10 Inch OD 16mm Wall
This seamless steel tube is designed for oil and gas pipeline applications, made from nonalloy steel with an outside diameter of 10 inches (254 mm) and a wall thickness of 16 mm. It meets API 5L specifications for high-pressure transport of oil or gas in onshore pipelines. Classified under 7304.19.1060 due to its seamless construction, iron/nonalloy steel material, OD between 215.9-406.4 mm, and wall thickness ≥12.7 mm.
Seamless Nonalloy Steel Oil Pipeline Tube 12 Inch OD 20mm Wall
Heavy-walled seamless pipe of nonalloy steel for transporting crude oil in high-pressure pipelines, with 12-inch (304.8 mm) OD and 20 mm wall thickness. Used in midstream oil transport infrastructure. Falls under HTS 7304.19.1060 for seamless iron/nonalloy line pipes of 215.9-406.4 mm OD and ≥12.7 mm walls.
X52 Seamless Steel Gas Pipeline Pipe 8 Inch OD 14mm Wall
API 5L X52 grade seamless pipe for natural gas pipelines, nonalloy steel, 8.5-inch (215.9 mm) OD, 14 mm wall thickness for sour service environments. Designed for burial in gas transmission networks. HTS 7304.19.1060 applies to its seamless line pipe specs in the specified size/thickness range.
Heavy Wall Seamless Line Pipe 16 Inch OD 25mm Wall Grade B
Extra heavy-walled seamless nonalloy steel pipe (16-inch/406.4 mm OD, 25 mm wall) for deepwater oil/gas gathering lines. Complies with API 5L PSL1 standards for corrosive environments. Classified in 7304.19.1060 for thick-walled line pipes in the 215.9-406.4 mm OD range.
Nonalloy Seamless Steel Pipe for Sour Gas Service 14 Inch OD 18mm
Seamless pipe engineered for H2S sour gas pipelines, nonalloy steel, 14-inch (355.6 mm) OD, 18 mm wall thickness per NACE MR0175. Used in shale gas transport. HTS 7304.19.1060 for its line pipe dimensions and seamless iron/nonalloy construction.
API 5L PSL2 X42 Line Pipe 10.75 Inch OD 15mm Wall
Premium PSL2 X42 seamless nonalloy steel line pipe for gas transmission, 10.75-inch (273 mm) OD, 15 mm wall thickness with advanced NDT. For long-distance pipelines. Fits 7304.19.1060 criteria exactly.