... ,HBO-DR-3380-PF-819500KW132.007036382II. Feature:1. The heater adopting wind tunnel structure. three layer high temperature crystalloid heat ... , the shell is without heating when the heater is working, so the heater do not have heating influence on the environment ... casting, shrink wrapping machine, encapsulation machine, etc.6. The heater can work continuously, and it is movable, easy to move ...