Vacuum cabinet for preheating and prepressing Application This product is for the pressing and bending of arc glass and multi-layer bulletproof glass. It is adopted with hot-aircirculation for flexible temperature regulation; Electric heating elements are added in the heating section to reducepower of electric heating element, life extension without change of overall power. High-power water-cooled vacuum pumping system in order to be with cooled vacuum and heat vacuum synchronously. Output, stability and reliability have been enormously boosted. It is also applicable to the decorative glass process of wire and fabric filled glass.
