CKD-30 PTC Aluminum Corrugated Heat Dissipation Strip
CKD SeriesThe CKD-30 PTC Aluminum Corrugated Heat Dissipation Strip is a paired double-strip corrugated aluminum fin assembly, providing expanded surface area and higher thermal throughput for larger PTC heater cores. Formed from precision-rolled aluminum strip and finished with nitrogen-protected brazing, the 30 mm profile is engineered for consistent fin pitch, dimensional accuracy, and reliable long-term thermal performance inside PTC heating assemblies.
| Product code | CKD-30 |
| Strip width | 30 mm |
| Configuration | Double strip |
| Material | Aluminum alloy strip |
| Forming process | Precision punch + corrugation forming |
| Joining process | Nitrogen-protected brazing |
| Punch tooling | Customizable per drawing |
| Length / cut-to-size | Customizable per drawing |
Where This Model Is Used
- Residential & commercial air conditioning
- Automotive air conditioning systems
- Dishwashers
- Clothes dryers
- Warm air heating equipment
- Small household appliances
- Industrial drying equipment
Available Customization Options
- Custom punch profile and fin density
- Custom cut length for 30 mm strip width
- Single, double, or triple strip configuration on request
- Custom packaging for OEM assembly lines
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