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paso air bubble film machine supplier
air bubble film machine stretch film extrusion

PE Stretch film machine. The stretch machine uses LLDPE as main material and adopts several kinds of resins to manufacture the single/double-side self-sticky stretch wrapping film. The film has good tensile strength, anti-pricking ability and impact strength. Its good shrinking memory function and self-sticky can make goods integrity to prevent goods from loosening and collapsing during transportation and being polluted by dust. The transparency and tensile strength of this product can make the packaging beautiful, economical and practical. The film can be widely used in wrapping of palletized goods. Its a good substitute for hot shrinking packaging film during transportation

We have single layer, double layer, three layer stretch film making machine with different size, width in 500mm, 1000mm, 1500mm, The size can be customized; we also suplly PVC cling film machine if demand.


Ⅰ.Feature:
1. Apply to kinds of resin grades to produce self-adhesive film, single-sided adhesive stretch film or double-sidesadhesive stretch film. The film has high tensile strength, puncture resistance and impact resistance;
2. The extrusion line adopts full frequency conversion control, the frequency conversion speed regulation runs stably, efficiently, and low energy consumption;
3. The product adopts a one-time molding process and has a special edge material trimming and recycling system.
4. Fully automatic mechanical roll changing, save labor force, running without stop, neat roll winding

Ⅱ.Unit introduction:
This series unit is mainly used in producing the polyethylene plastic film for unidirectional stretch(stretching film, twines membrane)as well as fresh film.
Therefore it applies in building material,hardware fitting packing widely. The screw of unit adopts 38CRNOALA alloy steel.It manufactured by nitric and precise processing so that it is highly hardness and durable long time
Temperature controls adopts advanced automatic control system and the T mold adopts the multi-spots adjustment. They could cause the film thickness to be evener.
The cooling system adopts the circulating water cool and it cooling effect is good .
the rollout installment adopts the friction type of rollout and has the cutting edge installment and side material rollout element by round-trip.This causes the film which rollout to be neater.

​​​LLDPE STRETCH FILM MACHINE ( CLING FILM MACHINE)-Stretch film extrusion machine

wrapping film stretch film production line
500MM /1000MM/1200mm stretch film machine; single layers / double layers stretch film extrusion line.

Item\Model

CR-S500

CR-S1000  CR-S1500CR-D500CR-D1000CR-D1500

Screw diameter(mm)

φ65mm 

φ75mmφ85mm
 φ55mmx2
φ65mmX2
φ75mmx2

L/D ratio of screw (L/D)

28:1

28:128:1
28:1
28:1
28:1
Material of Scerw & Barrel
38CrMoALA
38CrMoALA
38CrMoALA
38CrMoALA
38CrMoALA
38CrMoALA

Width of die head (mm)

650

12501800650
1250
1800

Width of finished products(mm)

200-500

200-1000 200-1500200-500
200-1000
200-1500

Thickness finished products (mm)

0.015-0.05

0.015-0.050.015-0.05
0.015-0.05
0.015-0.05
0.015-0.05

Structure of film layers

A

AAA/B
A/B
A/B

Max output (kg/h)

40

8010050
100
160

Linear speed of machinery (m/min)

50-100

50-10050-100
50-100
50-100
50-100

Main motor power (kw)

18.5304515x2
18.5x2
30x2

Heating power(kw)

15

183030
50
72
Tractiong motor(kw)
2.22.24.02.22.24.0

Total power (KW)

45

9015080140
190

Weight (T)(About)

3.2

4.554.55.5
7

Overall dimensions (L*W*H)m

5.0*2.1*2.5

7.5*4*3.27.5*4.5*3.2
5.0*2.6*2.5
7.5*4.5*3.2
10*6.0*5.0


PVC STRETCH FILM MACHINE-PVC CLING FILM EXTRUSION LINE

Customized pvc cling film making machine. Since pvc cling film is cheaper than other cling films, there are still many families who choose pvc cling film; As long as the pvc plastic wrap is not heated, it does not come into contact with greasy food, and it is only used to preserve fresh fruits and vegetables.