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Cast Iron Storm Drain Pipe 10-inch Bell Spigot

10-inch bell-and-spigot joint cast iron pipe for stormwater management in urban drainage. HTS 7303.00.00 for jointed hollow cast iron profiles.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+37.5%37.5%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

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

7306.30.50Higher: 75% vs 37.5%

If seamless steel storm pipes

Steel hollow profiles use 7306.30.

7308.10.00.00Higher: 75% vs 37.5%

If rectangular storm profiles

Non-round sections classify 7308.

7307.92.30Higher: 75% vs 37.5%

If flanged connections

Specific jointed pipes may use 7307.92.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Gasket material (EPDM) specs critical for watertight joints

• Bell ends protected with wooden inserts during transport