Polythene Film Blowing Machine :
Standard seawothy wooden pallet or naked with stretch film
Polythene Film Blowing Machine :20 days
Polythene Film Blowing Machine s screw and barrels are made of bimetallic material ,quality alloy steel that have been nitrized and processed in a precision way. Hence it is sound in hardness, durable in corrosion resistance. The specially-designed screw is of sound quality in plasticizing, which helps increase the production capacity. It is applied to blowing the plastic films like low density polytene (LDPE), high density polytene(HDPE) and linear low density polytene (LLDPE). It is widely applied to producing the packing bags for foodstuff, clothing, rubbish bag and vest ones.
Polythene Film Blowing Machine
Diameter of screw
Rcduced diameter of film(mm)
Single-sided Thickness of Film
Power of main moto(kw)
Power of Tracion main moto(kw)
Φ60 , 120
Φ80 , 150
Φ120 , 200
Φ150 , 250
Outline diameter(L x W x H) (mm)
5000 x 1900 x 3800
5500 x 2100 x 4700
6500 x 2500 x 5600
1) Simple structure ,easy in installation and maintation.
2) with 360 degree rotary device to blow LDPE film more even .
3) Bimetallic,alloy material screw to be more durable when working.
4) Double rewinder with slitting knife and cutting knife to wind tube film or sheet film .
5) 30 years manufacturing in film blowing machine ,bag making machine ,printing machine ,more specialized supplier.
Name: MAIN MACHINE
Equip with Bimetallic ,alloy mateiral screw ,National standard hard tooth gearbox with oil pump ,aluminum heater to make the main machine work more stable .360 Degree rotary device make LDPE film more even.
Name: CONTROL CABINET Brand: SANBI Original: CHINA Schneider brand relay ,button and switch and contactor and omron brand temperature meter make the span lift much longer and stable.
Name: Double Rewinder Brand: SANBI Original: CHINA Equip with double rewinder with slitting and cutting knife to make sheet film or tube film . With air shaft ,much easlier to discharge the finished roll film ,with banana roller .metal roller ,rubber roller to make film more flat when rewinding .