Copper Extruded Spiral Finned Tube for Oil Cooler - 0-12mm Fin Height, 5-26 FPI Range
Price:
negotiable
MOQ:
1 Pcs
Delivery Time:
1 - 30 Days
Brand:
HZFT
Product Description
Product Overview
High-performance copper extruded spiral finned tubes engineered for superior heat transfer efficiency in oil cooling applications. Manufactured using advanced roll forming technology for optimal thermal performance and structural integrity.
Key Advantages
Roll forming process ensures seamless fin integration
Higher heat transfer efficiency compared to HF welding and wrapped fin tubes
Cost and space savings due to enhanced thermal performance
ISO 9001:2008 quality certified manufacturing
Proven performance in global markets including USA, Australia, and Germany
Product Images
Technical Specifications
| Parameter | Range |
|---|---|
| Fin Height | 0-12mm |
| Fins per Inch | 5-26 |
| Fin Thickness | 0.3-0.5mm |
| Wall Thickness | 0.7-2mm |
| Custom OD/ID | Available |
Product Code System
Example: M-11045.180100.00
| Position | Description |
|---|---|
| M/H/L | Fin Height (Medium/High/Low) |
| 11 | Minimum fins per inch |
| 045 | Fin height in 1/10 mm |
| 180 | Minimum root diameter in 1/10 mm |
| 100 | Root wall-thickness in 1/100 mm |
| 00/01/02 | Inner surface code (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
Final product specification verification
Optional secondary processing: de-fin, soft annealing, bending, coiling, welding
Final cleaning, pressure testing, drying, and packaging
Material Options
Available in copper (C10200, C12000, C12200), copper nickel (C70600), aluminum (1060), aluminum alloy, and various bimetallic combinations including aluminum-steel, aluminum-stainless steel, aluminum-copper, aluminum-copper nickel, and copper-copper nickel.
Performance Benefits
Optimized inner to outer surface ratio for maximum heat transfer
Enhanced structural integrity from roll forming process
Flexible configurations: straight, bent, or coiled heat exchangers
Minimal thermal resistance between fins and tube
Superior resistance to shock, vibration, and thermal cycling
Energy and cost efficiency through extended service life
Industrial Applications
Ideal for 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 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