Copper High Fin Tube Heat Exchanger for Water Heaters - 5-26 FPI, 0.7-2mm Wall Thickness
Professional-grade extruded fin tubes designed for maximum heat transfer efficiency in domestic water heaters and condensing boilers. Available in copper and cupronickel materials with ISO 9001:2008 quality certification.
- Roll forming process ensures integrated fin-tube structure
- Higher heat transfer efficiency compared to HF welding and wrapped fin tubes
- Cost and space savings through superior thermal performance
- ISO 9001:2008 quality certified manufacturing
- Proven performance in USA, Australia, Germany, and other markets
M | 11 | 045 | 180 | 100 | 00
M=Medium Height H=High L=Low | Minimum fins per Inch | Fin Height in 1/10 mm | Minimum Root Diameter in 1/10 mm | Root Wall-thickness in 1/100 mm | Code of Inner Surface 00=plain 01=Undulated 02=Grooved
| Parameter | Range |
|---|---|
| Fin Height | 0-12mm |
| Fins per Inch | 5-26 |
| Fin Thickness | 0.3-0.5mm |
| Wall Thickness | 0.7-2mm |
| Materials Available | Copper (C10200, C12000, C12200), Copper Nickel (C70600), Aluminum (1060), and various bimetallic combinations |
Our comprehensive quality control process includes raw material inspection, precision roll forming, custom cutting, optional de-fin processing, soft annealing, bending, welding, cleaning, pressure testing, and final packaging.
- Optimized inner to outer surface ratio for maximum heat transfer
- Enhanced structural integrity through roll forming technology
- Flexible configurations: straight tubes, bent coils, or custom shapes
- Minimal thermal resistance between fins and tube base
- Superior resistance to vibration, shock, and thermal cycling
- Long service life with significant energy and cost savings
Widely used in heating systems (gas-fired boilers, condensing boilers), mechanical engineering (oil coolers, diesel engine air coolers), chemical processing, power generation, and nuclear engineering applications.
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