Cold Worked Extruded High Fin Tube for Heat Exchangers - 5-26 FPI, 0-12mm Fin Height, ISO 9001 Certified
Price:
negotiable
MOQ:
1 Pcs
Delivery Time:
1 - 30 Days
Brand:
HZFT
Product Description
Product Overview
Cold worked extruded high fin tubes manufactured through advanced roll forming technology for superior heat transfer efficiency in various industrial applications.
Key Features & Benefits
- Roll forming process for enhanced structural integrity
- Higher heat transfer 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 network including USA, Australia, and Germany
Product Images
Tube Number Code System
Example: M-11045.180100.00
| Position | Code | Description |
|---|---|---|
| 1 | M/H/L | Fin Height: Medium/High/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 | 00/01/02 | Inner Surface: Plain/Undulated/Grooved |
Manufacturing Process
- Raw material procurement based on customer specifications
- Incoming material quality inspection
- Precision roll forming with continuous process monitoring
- Custom length cutting
- Comprehensive fin tube specification verification
- Optional secondary processing: de-fin, soft annealing, bending, coiling, welding
- Final cleaning, pressure testing, drying, and 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 mm |
| Outside/Inside Diameter | Customized |
Performance Advantages
- Optimized inner to outer surface ratio for maximum efficiency
- High heat exchange rate with minimal thermal resistance
- Enhanced structural strength from roll forming process
- Flexible configurations: straight, bent, or coiled
- Superior resistance to vibration, shock, and thermal cycling
- Energy and cost savings through extended service life
Material Options
Available in single metal (Copper C10200/C12000/C12200, Copper Nickel C70600, Aluminum 1060, Aluminum alloy) and bimetallic combinations (Aluminum-Steel, Aluminum-Stainless Steel, Aluminum-Copper, Aluminum-Copper Nickel, Copper-Copper Nickel).
Industrial Applications
Widely used in heating systems (gas-fired boilers, condensing boilers), mechanical engineering (oil coolers, air coolers for diesel engines), chemical processing (gas coolers, process heaters), power generation (cooling towers, air coolers), 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