Serpentine Tube Benders

Winton offers a series of options for serpentine tube bending. Serpentine Benders are used a lot in the refrigeration and heat transfer markets where copper tubing is used.  CNC serpentine tube benders bend copper tubing efficiently.  

Why Serpentine Tube Bending 
The answer is simple; to transfer heat. A tube bent into a shape of a serpentine allows an original equipment manufacturer (OEM) to extract heat from one environment and transport that heat to another area. For example, a refrigerator has heat energy contained within the products that a user wants to keep cool. Product examples may include milk, meat, or even butter. The goal of a refrigeration system is to extract the heat out of the refrigerated products. A tube bent in the shape of a serpentine is an efficient solution to help extract this heat. 

A serpentine profile is an efficient way to maximize the amount of surface area (and thus refrigerant) needed for heat transfer given a limited amount of space. Being that a serpentine profile is most often one continuous bent tube, by default the number of connections is limited to two (the two ends) thus reducing an OEMs warranty costs. 

So, there seems to be a need for serpentine bent profiles. From a fabrication view point, the next logical question becomes “what are the options for making such a configuration”. It turns out that the options range form very low tech hand bending to CNC tube benders. 

Contact us to find out more about our custom serpentine tube bender machines. 

SB16 CNC Serpentine Tube Bender SB16 CNC Serpentine Tube Bender
A CNC tube bender used to form back to back 180° bends in a single work piece
Model #: 21372
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RD20 eCNC with Serpentine Bend Head RD20 eCNC with Serpentine Bend Head
RD20 eCNC with Serpentine Bend Head
Model #: 21376-5XX
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SB Series CNC Tube Bender SB Series CNC Tube Bender
Serpentine Tube Bender used to from various shapes in a maximum 19mm OD tube
Model #: 21405
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CNC Serpentine Tube Bender CNC Serpentine Tube Bender
A serpentine tube bender used to form precision coils
Model #: 21410
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SB10 CNC Serpentine Tube Bender SB10 CNC Serpentine Tube Bender
SB10 Serpentine Tube Bender used to form precision bends in a single piece of tubing
Model #: 21414
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SB Series CNC High Speed Serpentine Tube Bender SB Series CNC High Speed Serpentine Tube Bender
This CNC uses a shear type cut to keep the parts moving towards assembly
Model #: 21424
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