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Home > Products > Plastic & Nonwoven Bag Making Machinery > Sj-50X2e/1200 Double-Layer Co-Extrusion Rotary Machine Head Film Blowing Machine Set

Sj-50X2e/1200 Double-Layer Co-Extrusion Rotary Machine Head Film Blowing Machine Set

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Min. Order: 1

Basic Info

Model No.:  SJ-50X2E/1200

Product Description

Model NO.: SJ-50X2E/1200 Raw Material: HDPE Screw Diameter: 50mm Computerized: Computerized Certification: CE Screw Ratio: L/D30:1 Specification: CE HS Code: 8443192290 Type: Dual-Color Film Blowing Unit Maximum Folding Width of Film: 1200mm Automation: Automatic Machine Weight: 4T Scew Rotary Speed: 12-120rpm/Min Trademark: Changs Origin: Zhejiang, China(Mainland) Use:
It is used for blowing the plastic laminated film of low density polyethylene(LDPE), high density Polythylene(HDPE) and linear low density polyethylene (LLDPE) etc, which are widly used for packing liquid ,printed base material products for export and industrial products,etc .


Characteristics :
1.Double-layer Co-extrusion laminated film can prolong the length for preservation of liquid package.
2.The cylineder 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 auxillary machine has a platform working table for making operation easy and is equipped with bubble stabilizing ring
4.Double-rolling and double-cutting cooling unit adopts torque motor to keep proper tensions and make rolling even and roll-changing easy.


Technical Parameter

Model   SJ-45X2E/1000 SJ-50X2E/1200 SJ-55X2E/1500
Screw Diameter 45mmx2 50mmx2 55mmx2
Screw Ratio L/D30:1 L/D30:1 L/D30:1
Scew rotary speed 12-120rpm/min 12-120rpm/min 12-120rpm/min
Single Extrude
Machine Output
75kg/h 100kg/h 120kg/h
Main motor power 2x11kw 2x15kw 2x15kw
Caliber of film head 200-250mm 250-300mm 300-350mm
Single film Thickness 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 3500kg 4500kg 5200kg
Overall dimension 4200×2200×4600mm 4600×2400×x5000mm 5200×2700×6000mm




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Product Categories : Plastic & Nonwoven Bag Making Machinery