2 layer co-extrusion film blowing machine 1)2 extruder, double winders Rotary head 2) HDPE.LDPE.LLDPE 3) packing,bag film

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Double Layer Co-extrusion Rotary Die Head Film Blowing Machine

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It is suitable for blowing the plastic laminated film of low density polyethylene(LDPE), high density polyethylene (HDPE) and linear low density polyethylene (LLDPE) etc. Which are widely used for packing liquid, printed base material, products for export and industrial products, etc. 

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Characteristics: 

1.Double-layer Coextrusion 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 quality alloy steel with optimum 

    hardness and durable service after precision finishing and nitrogen treatment. 

3.The auxiliary machine has a platform working table for making operation easy and is equipped with 

bubble stabilizing ring.

4.Doublerolling and doublecutting coiling unit adopts torque motor to keep proper tensions and make

 rolling tidy and roll-changing easy

-------------------------------------------------------------------------------------------------------------------------------------------------------------Main technical parameter

Model RHT-45×2/FM1000 RHT-50×2/FM1200 RHT-55×2/FM1500 Screw Diameter 2×45mm 2×50mm 2×55mm Screw Ratio L/D30:1 L/D30:1 L/D30:1 Screw Speed 12-120r/min 12-120r/min 12-120r/min Output of Single-desk Extrude Machine 35kg/h 50kg/h 60kg/h Power of Main Motor 2×11Kw 2×15Kw 2×15Kw Caliber of Film Head 200-250mm 250-300mm 300-350mm Rotational Mode of Machine Head Continuous rotation Continuous rotation Continuous rotation Single-sided Thickness of Film 0.02-0.10mm 0.02-0.10mm 0.02-0.10mm Max Folding Width of Film 1000mm 1200mm 1500mm Total Power 42Kw 53Kw 65Kw Weight of Machine 3500kg 4500kg 5200kg

Double Layer Co-extrusion Rotary Die Head Film Blowing Machine