Kingdom Machine Co.,Ltd is one of credible high speed blown film extrusion manufacturers and suppliers in China, equipped with a professional high speed blown film extrusion factory, welcome to consult high speed blown film extrusion information directly through our website.Kingdom Machine Co.,Ltd is one of credible high speed blown film extrusion manufacturers and suppliers in China, equipped with a professional high speed blown film extrusion factory, welcome to consult [[productcatename]] information directly through our website.Kingdom Machine Co.,Ltd is one of credible high speed blown film extrusion manufacturers and suppliers in China, equipped with a professional high speed blown film extrusion factory, welcome to consult [[productcatename]] information directly through our website.Blown Film Extrusion Characteristics:It is used for blowing high-low pressure polyethylene, which has been widely used for producing laminating film,packing film, agricultural covering film,bag or film for textile and clothing and other packing material. The main motor adopts frequency control of motor speed to improve the speed regulating stability of main motor and save electricity by 30%. The screw and material barrel adopt 38 chrome- molybdenum aluminum which has been nitrogen treated and the traction frame adopts lifting type. No matter what size the film is, big or small, it can achieve the best effect of cooling.Blown Film Extrusion Technical Variables:ModelSJ-C75SJ-C90SJ-C105SJ-C120Screw Diameter75mm90mm105mm120mmScrew Ratio(L/D)28:128:128:128:1Screw Speed10-100r/min10-100r/min10-100r/min10-100r/minPower of Main Motor37Kw45Kw55-70Kw75-95KwMain Output120kg/h160kg/h190kg/h220kg/hMax. Folding Width of Film1500mm2000mm2200mm2500mmSingle-sided Thickness of Film0.01-0.10mm0.01-0.10mm0.01-0.10mm0.01-0.10mmTotal Power46Kw60Kw78Kw95KwWeight of Machine4T8T10T12TOverall Dimensions (m)5.2×2.8×66.2×3.4×86.2×4×96.8×4.5×10