... -110kw 3.Heating Method:self-friction 4.shafe speed:370-2000 SHR Series high speed mixer Used in mixture, stirring, drying, dying ... (NO..ZL96 2 43064.1) Boiler cover is with double sealing. With automatism rub, electric heating, and other heating ways. ... rubber, daily chemical industries.>The pot cover has applied double sealing.>It has applied self friction and electrical heating methods. Discharging ...