Alloy Steel Welded Piling Pipe
Extra-large welded alloy steel pipe (>406.4 mm OD) used as foundation piling in offshore platforms and bridges. Classified in 7305.39.50.00 for its welded, circular, large-diameter alloy steel construction.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If stainless clad or specific alloy grades
Certain stainless or high-nickel alloys have dedicated subheadings.
If imported with screw piles or helical ends
Pipes designed for screwing into ground classify under 7306.30.
If as components of piling rigs
Machinery-specific parts fall under Chapter 84.
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Import Tips & Compliance
• Include pile driving specs and wall thickness measurements in entry docs
• Certify alloy content to differentiate from cheaper carbon steel pilings
Related Products under HTS 7305.39.50.00
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