2 Layer Co-extrusion Film Blowing Machine

2-Layer Co-extrusion Film Blown Machine/ Film Blowing Extruder SJ55X30X2-FMS1400 SJ55X28X2-FMS1100 SJ45X28X2-FMS800 SJ-FMS-B,the PE 2-Layer Rotary Die blown film machine has changed the barrier properties and heat-sealer of single-layer film by co-extrudering two kinds of different materials. With the improvement of the film glossiness,the film particularly as advertisement bags is specially favored by many customers. This picture is only for reference, the final machinery is subject to customers' need Technical parameters: Specification ModelSJ55×30×2-FMS1400SJ55×28×2-FMS1200SJ45×28×2-FMS800Screw Diameter(mm)Ø55×2Ø55×2Ø45×2Screw Ratio(L/D)30:128:128:1Main Motor(kw)18.5×215×211×2Take-up Roller Width (mm)14001200800Take-up Power(kw)1.50.750.75Take-up Speed (max.m/min)10-6010-6010-60Die Diameter(mm)(Ø)250(Ø)200(Ø)150Air Blower Power(kw)5.543Film Width(mm)400-1200300-1000250-700FilmThickness(mm)0.02-0.120.02-0.120.02-0.12Extrusion Output(kg/h)30-8530-8020-50Total Power(kw )505035Assembling Dimension(L×W×H m)6.5×3×6.56.5×2.5×66×2.5×5All these technical parameters can be varied with customers’ request. Optional equipment:1. Autoloader2. Corona treatment3. Air compressor4. Air-cooled chiller