Greene Tweed HVOF Thermal Spray System
A high-velocity oxy-fuel (HVOF) thermal spray system for applying wear-resistant carbide coatings to oilfield drill bits. It uses electric plasma-assisted combustion to heat and propel coating materials.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If importing spray guns or powder feeders
Parts for thermal spray systems are classified under this item.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Declare the system as an electric machine for hot spraying of metals or cermets
• Provide technical documentation on the plasma-assisted combustion process
• Ensure compliance with Canadian environmental and safety regulations for thermal spray equipment
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