Hangzhou Fin Tube Co., Ltd.
                                                                                                           
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20 Years
Since 2006
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Copper Tube Coil Heat Exchanger for Tankless Water Heaters - ISO 9001 Certified with Compact Design

Price Negotiable
Price: negotiable
MOQ: 1 Pcs
Delivery Time: 1 - 30 Days
Brand: HZFT
Product Description
Copper Tube Coil Heat Exchanger for Tankless Water Heaters
Product Overview

High-efficiency copper tube coil heat exchangers designed specifically for tankless water heating systems, featuring superior thermal conductivity and compact design.

Key Specifications
  • Roll forming manufacturing process for precision tube formation
  • High thermal conductivity copper material
  • Compact design saves assembly space and reduces costs
  • ISO 9001:2008 quality certified manufacturing
  • International market presence in USA, Australia, Germany
Technical Advantages
  • Optimized heat exchange performance through extrusion process
  • Space-efficient compact design
  • Custom design flexibility after soft annealing
  • Copper's natural antimicrobial properties for drinking water systems
  • Optional tin plating for both interior and exterior surfaces
  • Enhanced storage capability with surface treatment
  • Superior resistance to vibration and corrosion
  • Cost-effective long service life and reduced assembly space
Tube Number Coding System

Example: M-11045.180100.00 breakdown:

Position Code Description
1 M Height: M=Medium, H=High, L=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 Inner surface code: 00=plain, 01=undulated, 02=grooved
Product Images
Copper tube coil heat exchanger assembly for tankless water heater
Close-up view of copper finned tube heat exchanger
Industrial copper tube coil manufacturing process
Finished copper heat exchanger unit ready for installation
Manufacturing Process Flow
Order raw material according to customer specifications
Inspect raw materials upon arrival
Roll form fin tubes with continuous process monitoring
Cut tubes to required lengths
Inspect finned tube specifications
Optional processes: de-fin, soft annealing, bending, coiling, welding connectors
Clean, pressure test, and dry components
Package for delivery and shipment
Industry Applications
Heating systems: gas-fired boilers, condensing boilers, flue gas condensers
Drinking water heating and tankless water heaters
Mechanical and automotive engineering: oil coolers, mine coolers, diesel engine air coolers
Chemical engineering: gas coolers, heaters, process coolers
Power plants: air coolers, cooling towers
Nuclear engineering: uranium enrichment facilities

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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