This aluminum plate-fin cooler core serves as the core heat exchange component for various industrial cooling equipment, compatible with oil coolers, condensers, evaporators, marine and petrochemical heat exchangers.
The cooler core features a layered plate-fin structure that maximizes heat exchange area, efficiently transferring heat between gas, oil, coolant and refrigerant to ensure stable temperature control for complete cooling systems. Manufactured from high-purity aluminum alloy using integral vacuum brazing, each core undergoes strict pressure and leak testing to guarantee zero leakage. Multiple sizes, fin densities and channel layouts are customizable to fit diverse equipment models.
| Item | Specification |
|---|---|
| Product Type | Plate-Fin Cooler Core / Heat Exchanger Core Assembly |
| Raw Material | High-Purity Aluminum Alloy 3003 |
| Single Side Test Pressure | 1.6–4.0 MPa (Customizable) |
| Standard Fin Density | 18–40 fins per inch |
| Channel Type | Single flow / Dual flow / Multi-flow |
| Max Working Temperature | 220°C |
| Core Size | Fully Customized Length, Width, Thickness |
| Processing Craft | Integral Vacuum Brazing |
| Item | Requirement |
|---|---|
| Ambient Temperature | -40℃ ~ +70℃ |
| Relative Humidity | 5%–95% non-condensing |
| Working Media | Hydraulic oil, coolant, compressed air, refrigerant, process gas |
| Installation Scene | Inside cooler housing, ventilated equipment cabin |
| Vibration Resistance | Meet heavy machinery vibration test standards |