Hangzhou Fin Tube Co., Ltd.
                                                                                                           
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20 Years
Since 2006
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Medium Copper Water Heating Coil for Tankless Heaters - 11 FPI, 18mm Diameter, ISO 9001 Certified

Price Negotiable
Price: negotiable
MOQ: 1 Pcs
Delivery Time: 1 - 30 Days
Brand: HZFT
Product Description
Integrated Medium Copper Water Heating Coil
Product Overview

High-efficiency copper heating coil designed specifically for tankless water heaters, featuring superior thermal conductivity and compact design for optimal space utilization.

Key Features
  • Roll forming process for precise tube manufacturing
  • High thermal conductivity copper construction
  • Compact design saves assembly space and reduces costs
  • ISO 9001:2008 quality certified manufacturing
  • International market presence in USA, Australia, Germany
Tube Number Code System

Example: M-11045.180100.00

Position Description Example Value
1 Height Type (M=Medium, H=High, L=Low) M
2 Minimum fins per inch 11
3 Fin height in 1/10 mm 045
4 Minimum root diameter in 1/10 mm 180
5 Root wall-thickness in 1/100 mm 100
6 Inner surface code (00=plain, 01=undulated, 02=grooved) 00
Product Images
Integrated copper water heating coil showing compact design and fin structure
Close-up view of copper heating coil fins and tube construction
Side profile of medium height copper heating coil assembly
Complete copper heating coil unit ready for installation
Manufacturing Process
  • Raw material ordering based on customer specifications
  • Incoming raw material quality inspection
  • Roll forming fin tube with continuous process monitoring
  • Precision cutting to required lengths
  • Specification verification and quality control
  • Optional secondary processes: de-fin, soft annealing, bending, welding
  • Final cleaning, pressure testing, and drying
  • Secure packaging for delivery
Technical Advantages
  • Optimized heat exchange performance through extrusion process
  • Space-efficient compact design reduces assembly footprint
  • Enhanced flexibility for custom designs after soft annealing
  • Copper's natural antimicrobial properties for drinking water safety
  • Optional tin plating for both interior and exterior surfaces
  • Improved storage stability with surface treatment
  • Superior resistance to vibration and corrosion
  • Cost-effective operation with extended service life
Applications

This copper heating coil is engineered for multiple industrial applications including:

  • Heating systems: gas-fired boilers, condensing boilers, flue gas condensers
  • Potable water heating and tankless water heaters
  • Mechanical and automotive engineering: oil coolers, mine coolers, diesel engine air coolers
  • Chemical processing: gas coolers, heaters, process coolers
  • Power generation: air coolers, cooling towers
  • Nuclear engineering: uranium enrichment facilities
Packaging & Delivery
Secure packaging of copper heating coils in protective materials
Quality control inspection during packaging process
Stacked packaged heating coils ready for shipment
Final packaged heating coil units prepared for delivery

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

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