HDPE/LDPE/LLDPE Double Co
- extrusion Rotary Machine
- head Film Blowing Machine
Model No. 2SJ-G50
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
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. Double-rolling and double-cutting coiling unit adopts torque
motor to keep proper tensions and make rolling even and roll-
• Double sides winder
• Up and down
• Pneumatic device
• Air compressor
• Auto load
• Cast aluminum heater
• Air shaft
• Rotary die device
|Diameter of Screw||φ50*2||Φ55*2||Φ60*2|
|Reduced Diameter of Film||800||1000||1200|
|Single-face Thickness of Film(mm)||0.015-0.10||0.015-0.10||0.015-0.10|
|Power of Main Motor(kw)||11*2||15*2||18.5*2|
|Heating Power (kw)||26||30||42|
1. It is used for blowing the plastic film of low density
polyethylene(LDPE), high density polythylene(HDPE)and linear low
density polyethylene(LLDPE) etc.
2. The film is widely used for packing bag,such as T-shirt
bag,shopping bag,clothing bag,garbage bag and agriculture covering
Details Picture :
After sale Service
· 1) Warranty Time: 1 year, within this period we offer spare part replacement freely
if there are any Non-artificial damage on them.
· 2) Quality: Quality of products will be strictly checked and every machine
will be test to ensure it can works well before packaging.
· 3) Technical services: We will keep contacting with our customers all the time after
selling out the machine. Please contact us without hesitation if
you need any help on machines.
· 4) File Services: We offer instruction manual and video to teach you how to using
and testing machine.