With an external diameter exceeding 609.6 mm
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: > Line pipe of a kind used for oil or gas pipelines: > Other, longitudinally welded: > Of iron or nonalloy steel > With an external diameter exceeding 609.6 mm
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 7305.12.10.60
API 5L Grade B Longitudinal Welded Line Pipe 24-inch
This longitudinally welded steel pipe meets API 5L Grade B specifications for use in oil and gas pipelines, with an external diameter of 24 inches (609.6 mm to 914.4 mm). It is made from non-alloy steel and designed for high-pressure transport of hydrocarbons. Classified under 7305.12.1060 due to its large diameter, welded construction, and specific application in pipeline systems.
Longitudinally Welded X42 Line Pipe 26-inch OD
X42 grade longitudinally welded pipe with 26-inch external diameter, constructed from non-alloy steel for natural gas transmission pipelines. It features thick walls for pressure resistance in long-distance transport. Falls under HTS 7305.12.1060 as large-diameter line pipe specifically for oil or gas pipelines.
Non-Alloy Steel LSAW Pipe 30-inch for Oil Pipeline
LSAW (Longitudinal Submerged Arc Welded) pipe of 30-inch external diameter from non-alloy steel, engineered for crude oil gathering lines in offshore fields. Its robust construction handles corrosive environments. HTS 7305.12.1060 applies to its circular cross-section, large size, and dedicated pipeline function.
Grade B ERW Large Diameter Line Pipe 24x0.5 Inch
Electric Resistance Welded (ERW) longitudinal line pipe in Grade B, 24-inch OD with 0.5-inch wall thickness, for onshore gas distribution. Made of iron or non-alloy steel per API standards. Classified in 7305.12.1060 for its pipeline-specific design and exceeding 609.6 mm diameter.
36-Inch OD X52 PSL2 LSAW Pipeline Pipe
X52 PSL2 quality LSAW pipe with 36-inch external diameter for high-pressure oil pipelines, longitudinally welded from non-alloy steel plates. Meets stringent fracture toughness requirements for arctic conditions. HTS 7305.12.1060 due to size, weld type, material, and oil/gas line pipe designation.
API 5L X46 Welded Gas Line Pipe 28-inch
28-inch diameter API 5L X46 longitudinally welded pipe for natural gas trunk lines, non-alloy steel with seamless-like performance. Designed for burial under highways. Fits 7305.12.1060 as large OD line pipe for gas pipelines.
Heavy Wall LSAW 32-inch Oil Transmission Pipe
32-inch OD heavy wall LSAW pipe from non-alloy steel for long-haul crude oil transmission, longitudinally submerged arc welded for strength. Used in pump station leads. 7305.12.1060 classification for diameter, material, and pipeline purpose.
24-Inch Schedule 80 Longitudinal Weld Line Pipe
Schedule 80 wall thickness longitudinal welded line pipe, 24-inch diameter of non-alloy steel for high-pressure gas injection lines. Provides extra safety margin. Under HTS 7305.12.1060 for large welded line pipe specs.
X60 Grade LSAW 42-inch Gas Pipeline Pipe
High-strength X60 LSAW pipe 42-inch OD longitudinally welded for deepwater gas pipelines, non-alloy steel. Engineered for buckling resistance. 7305.12.1060 due to size and line pipe function.
Non-Alloy 26-inch Welded Trunk Line Pipe
26-inch longitudinally welded trunk line pipe of non-alloy steel for interstate gas transport. High yield strength. Classifies under 7305.12.1060.
Grade B 30-inch OD LSAW Oil Pipe
Grade B LSAW 30-inch oil pipe, longitudinally welded non-alloy steel. For gathering systems. HTS 7305.12.1060.
28-inch X52 Longitudinal ERW Line Pipe
28-inch X52 ERW longitudinal pipe for gas lines. Non-alloy steel. 7305.12.1060.
34-inch PSL1 Gas Transmission Pipe
34-inch PSL1 longitudinally welded for gas transmission. 7305.12.1060.
API 5L 24-inch Heavy Duty Line Pipe
24-inch API 5L heavy duty welded line pipe. Large diameter oil/gas. 7305.12.1060.
40-inch OD Non-Alloy Welded Pipeline
40-inch non-alloy longitudinally welded pipeline for oil. 7305.12.1060.