Aluminium Integral Finned Tubes 5-26 FPI 0-12mm Fin Height for Heat Exchanger Systems
Price:
negotiable
MOQ:
1 Pcs
Delivery Time:
1 - 30 Days
Brand:
HZFT
Product Description
Integral Aluminium Finned Tubes with High Fin Efficiency
Key Advantages
- Roll forming process for superior heat transfer
- Higher efficiency compared to HF welding and wrapped fin tubes
- Cost and space savings due to optimized performance
- ISO 9001:2008 quality certified manufacturing
- Global distribution to USA, Australia, Germany, and more
Product Number Code System
Example: M-11045.180100.00
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)
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)
Product Images
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 exact requirements
- Rigorous finned tube specification verification
- Optional secondary processing: de-fin, soft annealing, bending, coiling, welding connectors
- Final cleaning, pressure testing, drying, and secure packaging
Technology Overview
Our extruded finned tubes utilize advanced roll forming technology that transforms the outer surface of seamless plain tubes into integrated fins. This process creates an inseparable bond between fin and tube, eliminating thermal resistance and maximizing heat exchange efficiency. The extruded construction provides superior performance in demanding conditions with enhanced structural integrity, vibration resistance, corrosion protection, and extended service life.
Available Configurations
We offer both single metal tubes (Copper, Aluminum, Copper Nickel) and bimetallic tubes featuring a hard core material with an outer tube rolled for optimal thermal contact and bonding.
Technical Specifications
| Parameter | Range |
|---|---|
| Fin Height | 0-12mm |
| Fins per Inch | 5-26 |
| Fin Thickness | 0.3-0.5mm |
| Wall Thickness | 0.7-2mm |
| Outside/Inside Diameter | Customized |
Performance Benefits
- Optimized inner to outer surface ratio
- High heat exchange rate with minimal thermal resistance
- Enhanced structural strength from roll forming
- Flexible configurations: straight, bent, or coiled
- Superior resistance to shock and thermal cycling
- Energy and cost efficiency through extended service life
Industrial Applications
These finned tubes serve critical functions across multiple industries including heating systems (gas-fired boilers, condensing boilers), mechanical engineering (oil coolers, mine coolers, diesel engine air coolers), chemical processing (gas coolers, process heaters), power generation (air coolers, cooling towers), and nuclear engineering (uranium enrichment 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