China Double-Layer Co-Extrusion Rotary Head Film Blowing Machine Set

Use:
It is used for blowing the plastic LDPE, HDPE and LLDPE etc, Which are widely used for packing liquid, , industrial products, etc.
Characteristics:
1. Double-layer co-extrusion laminated film can prolong
The length for preservation of liquid package.
2. The cylinder and the screw stem of the extruder are
Made of high quallty alloy steel with optimum hardness
And durable service after precision finishing and nitrogen
Treatment.
3. The auxillary machine has aplatform working table for
Making operation easy and is equipped with bubble
Stabilizing ring.
4. Double-rolling and double- cutting coiling unit adopts
Torque motor to keep proper tensions and make rolling
Even and roll-changing easy.
ModelSJ-45x2D/FM1000SJ-50x2D/FM1200SJ-55x2D/FM1500Screw Diameter2x45mm2x50mm2x55mmScrew RatioL/D30:1L/D30:1L/D30:1Screw Speed12-120r/min12-120r/min12-120r/minOutput of Single-desk Extrude Machine75kg/h100kg/h120kg/hPower of Main Motor2x11kw2x15kw2x15kwCaliber of Film HeadΦ200-250mmΦ250-300mmΦ300-350mmRotational Mode of Machine HeadContinuous rotateContinuous rotateContinuous rotateSingle-sided Thickness of Film0.02-0.10mm0.02-0.10mm0.02-0.10mmMax. Folding Width of Film1000mm1200mm1500mmTotal Power42kw53kw65kwWeight of Machine3500kg4500kg5200kgOverall Dimensions(LxWxH)4200x2200x4600mm4600x2400x5000mm5200x2700x6000mm