BAHX for Petrochemical Ethylene Cracking Cooler
Brazed aluminum plate-fin heat exchanger serving as a quench cooler in ethylene cracking plants, rapidly cooling cracked gases to preserve product yields. This unit handles high-temperature, high-pressure gas streams in petrochemical processes. It is classified under 8419.50.00 as an industrial heat exchange unit for petrochemical cooling.
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 the unit is part of a larger chemical processing machinery where cooling is subsidiary
Machinery with subsidiary temperature change may be classified elsewhere.
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
• Provide detailed technical data on operating temperatures and pressures to confirm industrial use
• Ensure the product is not classified as a chemical reactor, which would fall under a different heading
• Keep records of material certifications for the brazed aluminum construction
Related Products under Tariff item 8419.50.00
Air Cooled Radiator Heat Exchanger for Generators
Fan-assisted radiator for cooling generator jacket water in power plants and marine applications. This heat exchange unit uses air to dissipate heat from the cooling water, ensuring efficient generator operation. It falls under 8419.50.00 as an industrial heat exchange unit for cooling processes.
Aluminium BAHX for Offshore Platform Gas Cooling
Corrosion-resistant brazed aluminum plate-fin heat exchanger (BAHX) designed for cooling high-pressure hydrocarbon gas streams on offshore oil and gas platforms. Its compact, lightweight construction and ability to handle multiple process streams make it ideal for gas cooling applications. This unit falls under tariff item 8419.50.00 as a heat exchange unit for industrial temperature-change processes.
Aluminum Brazed Plate-Fin Core for Natural Gas Processing
Compact brazed aluminum plate-fin core used in natural gas pre-cooling and dehydration units to optimize heat transfer. This core is a key component for efficient gas treatment, enabling temperature reduction and moisture removal. It is classified under 8419.50.00 as a heat exchange unit for industrial gas processing.
Aluminum Plate-Fin Charge Air Cooler Core
Brazed aluminum plate-fin core for intercooling turbocharged air in stationary gas engines, improving combustion efficiency. This heat exchanger cools compressed air before it enters the engine, enhancing performance and reducing emissions. It falls under 8419.50.00 as an industrial heat exchange unit for air cooling.
BAHX Cold Box Heat Exchanger for LNG Liquefaction
Brazed aluminum plate-fin heat exchanger integrated into LNG cold boxes for natural gas liquefaction, facilitating multi-stream heat transfer at sub-zero temperatures. This BAHX is essential for achieving the cryogenic conditions required to liquefy natural gas. It is classified under 8419.50.00 as a heat exchange unit for industrial cooling processes.
BAHX Dephlegmator for Industrial Distillation Columns
Brazed aluminum plate-fin dephlegmator functioning as a partial condenser in cryogenic distillation columns for fractionating gases. This heat exchanger provides precise temperature control to condense specific components during gas separation. It falls under 8419.50.00 as a heat exchange unit used in rectifying and cooling processes.