API 5L Grade B Welded Line Pipe 24 Inch
Welded steel line pipe made from nonalloy steel, with a 24-inch (609.6 mm) external diameter, designed specifically for oil and gas pipelines. It meets API 5L Grade B specifications for strength and durability in high-pressure transmission. Classified under HTS 7305.19.1060 due to its circular cross-section exceeding 609.6 mm and use in oil/gas line applications.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If seamless construction
Seamless line pipes for oil/gas pipelines fall under heading 7304, distinguished by manufacturing method from welded pipes in 7305.
If used for casing, tubing, or drill pipe in wells
Pipes specifically for oil/gas well applications (not transmission lines) are classified under 7306 based on end use.
If made of alloy steel instead of nonalloy steel
Alloy steel composition shifts classification to 7305.31, while nonalloy steel remains in 7305.19.
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Import Tips & Compliance
• Verify API 5L certification and mill test reports (MTRs) for compliance with pipeline standards
• Ensure proper hydrostatic test documentation to avoid customs delays on large-diameter pipes
• Declare exact external diameter measurement to confirm >609.6 mm classification
Related Products under HTS 7305.19.10.60
36-Inch OD Nonalloy Steel Gas Pipeline Pipe
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API 5L X52 Welded Oil Line Pipe 26 Inch
Welded nonalloy steel pipe, 26-inch (660.4 mm) external diameter, API 5L X52 grade for crude oil pipelines. Engineered for corrosion resistance and high yield strength in buried transmission systems. HTS 7305.19.1060 applies for its large-diameter, circular welded design for oil/gas lines.
30-Inch Diameter DSAW Line Pipe for Gas Transmission
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42-Inch OD X60 Grade Welded Pipeline
High-strength API 5L X60 welded line pipe with 42-inch external diameter for offshore oil gathering lines. Nonalloy steel construction for extreme pressure and environmental exposure. Meets HTS 7305.19.1060 criteria as welded circular pipe >609.6 mm for oil/gas.