Integral Copper Copper Nickel Spiral Finned Tube 5-26 FPI 12mm Height for Condensing Boilers
Price:
negotiable
MOQ:
1 Pcs
Delivery Time:
1 - 30 Days
Brand:
HZFT
Product Description
Integral Copper / Copper Nickel Spiral Finned Tube
High-performance spiral finned tubes manufactured using advanced roll forming technology for superior heat transfer efficiency in condensing boilers and industrial applications.
Key Features & Benefits
Roll Forming Process
Creates integrated fins with no heat resistance between fin and tube
Enhanced Heat Transfer
30-50% higher efficiency compared to HF welding and wrapped fin tubes
Space & Cost Savings
Compact design reduces assembly space and operational costs
Quality Certified
ISO 9001:2008 certified manufacturing process
Product Gallery
Technical Specifications
| 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), Bimetallic Combinations |
Manufacturing Process
- Raw material sourcing based on customer specifications
- Comprehensive material inspection upon arrival
- Precision roll forming with continuous process monitoring
- Custom length cutting to precise requirements
- Quality verification of finned tube specifications
- Optional secondary processing: de-fin, soft annealing, bending, coiling, welding
- Final cleaning, pressure testing, drying, and packaging
Technology Advantages
- Optimized inner-to-outer surface ratio for maximum efficiency
- Enhanced structural integrity from roll forming process
- Flexible configurations: straight, bent, or coiled heat exchangers
- Superior resistance to vibration and thermal stress
- Long service life with minimal maintenance requirements
- Energy and cost savings through high heat exchange rates
Industry Applications
Our spiral finned tubes are engineered for demanding applications across multiple industries including heating systems (gas-fired boilers, condensing boilers, flue gas condensers), mechanical and automotive engineering (oil coolers, mine coolers, diesel engine air coolers), chemical processing (gas coolers, process heaters), power generation (air coolers, cooling towers), and nuclear engineering facilities.
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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