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Galvanized Steel Greenhouse Hoop Pipe 1 inch

1-inch OD seamless galvanized pipe bent into hoops for greenhouse/quonset hut framing. Classified HTS 7304.39.0016: seamless nonalloy circular galvanized tubes small OD. Flexible for arched structures.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

7308.90.70Same rate: 35%

If pre-bent non-circular

Fabricated or profiled hollow bars.

7304.29.50Same rate: 35%

If straight non-galvanized

Base seamless tubes before processing.

9406.10.00Higher: 37.6% vs 35%

If prefab greenhouse kits

Complete greenhouses as prefabs.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Bend radius specs post-galvanizing; seamless prevents cracks

Greenhouse film compatibility galvanizing

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