7305.31Longitudinally welded
HTS Code 7305.31 covers any article best defined as Base Metals and Articles of Base MetalArticles of iron or steelOther 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:Other, welded:Longitudinally welded: in the Harmonized Tariff Schedule — covering 3 sub-classifications.
AD/CVD Cases
Antidumping or countervailing duty orders and investigations whose scope lists 7305.31 or a related code. They apply only to goods from the countries named, and only if the product fits the scope's description.
- Large Diameter Welded PipeFrom Canada, China, Greece and 3 moreScope in the Federal Register
- Welded Stainless Line and Pressure PipeInvestigationFrom United Arab Emirates, India, TurkeyScope in the Federal Register
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Relevant HTS Notes
Official USITC notes that may affect classification under HTS 7305.31.
Related CROSS Rulings for HTS 7305.31
CBP classification rulings related to 7305.31. Open a ruling to read how Customs classified a similar product.
No rulings found
No CROSS classification rulings were found for HTS code "7305.31".
What does HTS code 7305.31 cover?
HTS code 7305.31 covers longitudinally welded (Longitudinally welded:), classified under Chapter 73 (Articles of iron or steel) in the US Harmonized Tariff Schedule. There are 3 more specific sub-classifications under this code.

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