Extruded Finned Copper Tube 5-26 FPI 0.7-2mm Wall for Residential Boiler Heat Exchange
Price:
negotiable
MOQ:
1 Pcs
Delivery Time:
1 - 30 Days
Brand:
HZFT
Product Description
High-Efficiency Thermal Conductive Finned Copper Tubes
Premium extruded finned copper tubes designed specifically for residential boiler applications, featuring superior heat transfer performance and durable construction.
Key Product Advantages
- Roll forming manufacturing process for enhanced structural integrity
- Higher heat transfer efficiency compared to HF welding and wrapped fin tubes
- Space-saving design with cost-effective operation
- ISO 9001:2008 quality certified manufacturing
- Proven performance in international markets including USA, Australia, and Germany
Product Images
Tube Number Code System
Example: M-11045.180100.00 breakdown:
| Position | Value | Description |
|---|---|---|
| 1 | M | Fin Height: M=Medium, H=High, L=Low |
| 2 | 11 | Minimum fins per inch |
| 3 | 045 | Fin Height in 1/10 mm |
| 4 | 180 | Minimum Root Diameter in 1/10 mm |
| 5 | 100 | Root Wall-thickness in 1/100 mm |
| 6 | 00 | Inner Surface Code: 00=plain, 01=undulated, 02=grooved |
Manufacturing Process
- Raw material sourcing based on customer specifications
- Comprehensive raw material inspection upon arrival
- Precision roll forming with continuous process monitoring
- Custom length cutting to precise requirements
- Rigorous finned tube specification verification
- Optional secondary processing: de-fin, soft annealing, bending, coiling, welding connectors
- Final cleaning, pressure testing, drying, and professional packaging
Technical Specifications
| Parameter | Range |
|---|---|
| Fin Height | 0-12 mm |
| Fins per Inch | 5-26 |
| Fin Thickness | 0.3-0.5 mm |
| Wall Thickness | 0.7-2.0 mm |
| Outside/Inside Diameter | Customized to requirements |
Performance Benefits
- Optimized inner to outer surface ratio for maximum efficiency
- High heat exchange rate with minimal energy consumption
- Enhanced structural strength from roll forming technology
- Flexible configurations: straight, bent, or coiled heat exchangers
- Minimal thermal resistance between fins and tube
- Excellent resistance to shock, vibration, and thermal expansion
- Long service life with significant cost and energy savings
Industry Applications
Our finned tubes serve critical functions across multiple industries including residential heating (gas-fired boilers, condensing boilers), mechanical engineering (oil coolers, diesel engine air coolers), chemical processing (gas heaters, process coolers), power generation facilities, and specialized nuclear engineering applications.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hangzhou Fin Tube Co., Ltd.
Location
Yongchang Industrial Park, Yongchang, Fuyang District, Hangzhou, Zhejiang, China
Contact Person
Miao