Serpentine Tube Benders
SB16 CNC Serpentine Tube Bender
Winton Machine USA’s SB16 CNC Serpentine Tube Bender is used to form back to back 180° bends for any tube fabrication process in a single work piece.
Model #: 21372
Model RD20 e-Series CNC Tube Bender with Serpentine Bend Head
The Winton Machine USA 20mm CNC Tube Bender with Serpentine Bend Head is designed & manufactured for small diameter tube bending production.
Model #: 21376-5XX
SB Series CNC Tube Bender
Winton Machine USA Serpentine Tube Benders are designed for compact production uses, bending tubes without rotating the material between bends R axis plane rotation.
Model #: 21405
CNC Serpentine Tube Bender
The CNC Serpentine Tube Bender designed, engineered & manufactured by Winton Machine USA, is the perfect system to form precision coils.
Model #: 21410
SB10 CNC Serpentine Tube Bender
The Winton Machine USA SB10 Serpentine Tube Bender forms precision bends in a single piece of tubing without R axis plane rotation
Model #: 21414
SB Series CNC High Speed Serpentine Tube Bender
Winton Machine USA's SB Series CNC uses a shear type cut to keep the parts moving towards assembly.
Model #: 21424
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.