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Bayonet Heat Exchanger for Reactor Vessels

Removable bayonet tube exchanger for jacketed reactor temperature control in labs and pilot plants. HTS 8419.50.5000 for other heat exchange in chemical reaction processes.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree—Free
🇲🇽MexicoFree—Free
🇨🇦CanadaFree—Free
🇩🇪GermanyFree—Free
🇯🇵JapanFree—Free

Alternative Classifications

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

If laboratory-scale reaction equipment

Lab apparatus for chemical processes may classify in other temperature headings.

If imported as bayonet tube elements only

Heat exchanger tube parts have dedicated part provisions.

If pilot plant chemical reactor auxiliaries

Chemical processing machinery covers integrated reactor cooling.

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

• Explosion-proof certifications needed for hazardous location use

• Provide thermal length and insertion specs for classification

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