Until now, machinery requiring heat exchange has relied on a plate-style product or a smaller internal tube surrounded by a larger external tube.
Unfortunately though, to increase heat exchange with these products has meant extending tube length or widening tube diameters.
The outcome of both these options was to hinder internal flow speeds and thermal conduction efficiency.
Nishiyama created the solution by developing the Multi-Petal Double Tube,
which greatly increases surface area and therefore heat exchange efficiency without need for widening or lengthening.
Continuing the search for high performance, low energy solutions, Nishiyama developed the Capillary Insert Tube.
Why The Multi-Petal Double Tube Is Superior
Capillary Insert Tube