Integrated Aluminum Spiral Finned Tube 0.8-0.9mm Thickness for Automotive Heat Exchangers | 5-26 FPI
- Roll forming process for superior heat transfer efficiency
- ISO 9001:2008 quality certified manufacturing
- Cost-effective solution with space-saving design
- Enhanced structural integrity and vibration resistance
- Available in 0.8mm - 0.9mm thickness options
Our integrated aluminum spiral finned tubes utilize advanced roll forming technology to create seamless, inseparable fins directly from the tube wall. This innovative manufacturing process eliminates heat resistance between fins and tube, delivering superior thermal performance compared to HF welding and wrapped fin alternatives.
| Parameter | Range |
|---|---|
| Fin Height | 0-12mm |
| Fins per Inch | 5-26 |
| Fin Thickness | 0.3-0.5mm |
| Wall Thickness | 0.7-2mm |
| Tube Material | Aluminum (1060), Aluminum Alloy, Bimetallic Options |
- Optimized inner to outer surface ratio for maximum heat exchange
- High heat transfer efficiency with minimal thermal resistance
- Enhanced structural durability through roll forming process
- Flexible configurations: straight, bent, or coiled heat exchangers
- Superior resistance to thermal shock and vibration
- Energy and cost savings through extended service life
Our comprehensive quality control process includes raw material inspection, precision roll forming with continuous monitoring, custom length cutting, and optional post-processing services such as de-fin processing, soft annealing, bending, coiling, and welding connectors. Final steps include cleaning, pressure testing, drying, and secure packaging.
Widely utilized in automotive engineering for oil coolers and engine air coolers, heating systems including boilers and condensers, chemical processing equipment, power generation facilities, and specialized industrial applications requiring efficient thermal management.
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