
Mini Blown Film Extrusion
Mini Film Blowing Machine with lower height,can produce LDPE or HDPE film,suit to produce film width from 100mm to 500mm.
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Product Details
Mini Blown Film Extrusion
The Mini Blown Film Extrusion machine is specifically engineered for the small-scale manufacturing of films with widths ranging from 100mm to 500mm. This high-speed extrusion device incorporates a specialized screw and barrel design, an inverter for accurate speed regulation, automated temperature control, and a single winder system. It is suitable for processing materials such as LDPE, HDPE, and LLDPE, allowing for the creation of plastic and garbage bags, as well as applications in zip lock blown film extrusion, with film widths spanning from 100mm to 500mm.

plastic T-shirt bag

mini blown film extrusion
Main Technical Variables:
| Model | SJ-D50 |
| Max. Width of Tube Film | 100-500mm |
| Max film open width | 1000mm |
| Material | LDPE,HDPE,LLDPE,recycle material |
| Film Color | Transparent,Black,Red,White,blue…bag color changed by mastbatch |
| Usage | Plastic T-shirt bag,trash bag,packing film,table cover |
| Screw Diameter (mm) | φ50 |
| One side film thickness | 0.01-0.10mm |
| Max capacity(kg/h) | 35 |
| Screw ratio L/D | 28:1 |
| Main Motor(KW) | 7.5-11 |
| Traction Motor(KW) | 1.1 |
| Heating Power(KW) | 11 |
| Machine size (cm) | 38×19×30 |
| Weight(T) | 1.5T |
| Power Voltage | 220V,380V,440V,480V(Customized based on request,For example: USA 480V 60Hz, Mexico 440V/220V 60Hz, Saudi Arabia 380V 60Hz, Nigeria 415V 50Hz…) |
| Material Core Diamater | 76mm |
| Machine Working Time | 24 hours * 7 days |
| Warranty | 1 year |
| Technical Assistance | Engineers available to service machinery overseas |
※Correct specifications depend on the actual model. All specifications are subject to change without prior notice.
Shipment
shipment of plastic bag machine
If you only buy one machine,we will pack machine with wooden pack,and loading container with Less Than Container Load(LCL).

If you buy one container machines,we will pack machine with stretch film and loading container directly (FCL full container load).



instalment service
install machines in customer factory



Machine parts supplier
Our Main parts cooperator as following brand,but standard parts all made from China.

Material supplier
How To Find Polyethelene For Blown Film Extrusion.
Extrusion Film Extrusion use Polyethelene,such as
Low Density Polyethylene(LDPE),High Density Polyethylene(HDPE) and Linear Low Density Polyethylene(LLDPE),Polypropylene(PP).
Below are big brand material supplier in the world,they open office all over the world,you can check them in local market.
1.Sabic Saudi Basic Industries Corporation
2.ExxonMobil Chemical Company
3.Dow Chemical Company










