USE:
  It is suitable for blowing polyethylene(PP) and also for blowing high and low density polyethylene(HDPE,LDPE), which are widely used for packing food, garments, textile, daily necessaries 
and industrial products etc.
Characteristics:
  The cylinder and the screw stems of extruders are made of high-quality alloy steel with optimum hardness and strong corrosion resistance after precision 
finishing and nitrogen treatment.
  The extruder can be lift up to 3 meters according to the technological requirements. Mode 
of film blowing; bottom blowing. The coiling unit adopts torque motor to keep proper tension 
and make rolling tidy and roll-changing easy.

Main technical parameter

Model RHT-55/FM600 Rht-60/fm700 Rht-70/fm800 Screw Diameter 55mm 60mm 70mm Screw Ratio L/D28:1 L/D28:1 L/D28:1 Screw Speed 10-100r/min 10-100r/min 10-100r/min Power of Main Motor 11Kw 15Kw 18.5Kw Rotational Mode of Machine Head Continuous rotation Continuous rotation Continuous rotation Main Output 32kg/h 38kg/h 46kg/h Max Folding Width of Film 600mm 700mm 800mm Single-sided Thickness of Film 0.01-0.10mm 0.01-0.10mm 0.01-0.10mm Total Power 22Kw 28Kw 36Kw Weight of Machine 2300kg 2900kg 3500kg Overall Dimensions 4800×2000×4000mm 4800×2000×4000mm 5000×2200×4200mm