HTBS-20
7X24h
1
Blown Film Extruder
PE
Extrusion Molding Machine
One Feed
Integral Type Extruder
Single-Screw
Non-Intermeshing
Optional
Automatic
Computerized
Customizable Options
PLC & Touch Screen Control
20mm
Siemens PLC
28:1(Optional)
Siemens
503kg
0~35.0MPa
120rpm
1ºC
0.2%F.S
3kw
Hartek
Standard Export Wooden Packing
2980X944X2630mm
China
847720
Product Description
Product Performance of Small Lab Blown Film Machine:
* SIEMENS touching screen PLC control system,highly intelligent, easy to operate.
* Traction rollers are independently driven by international branded motors.
* The traction roller surface is plated with hard chrome and mirror polished.
* Equipped with magnetic powder clutch to achieve constant tension winding.
* Emergency stop device and other safety devices to ensure the safety of the operator.
Application Scope of Small Lab Blown Film Machine:
* Application: PE, modified PP, modified PET, and other plastic materials which could be blown
* New material formula development
* Film blowing property test
* Master batch color dispersion test
* Optimization of blown film production technology
* Production of simple layer tubular film blowing







FAQ:
1.Where is our factory?
Hartek: Our factory is located in guangzhou city, guangdong province, China, about one hour by car from guangzhou baiyun airport . All our clients from home or abroad, are warmly welcome to visit us!
2.Why choose us?
Hartek:(1)We have complete system of designing of our equipment.
(2)We can provide the perfect management solutions.
(3)We master the core techonology in this extruder industry.
3.What's the payment method?
Hartek: We accept by T/T ,Western Union,Paypal. 30% down payment should be paid after contract is valid, 70% balance should be paid before shipment.
4.Can we see the running machine in your factory?
Hartek: Yes.Before making your decision buying the equipment or not,you can bring some material here to test-run the equipment.
5.How long of the warranty time?
Hartek:We offer you high quality machines with 12 months guarantee.
6.What is your packaging?
Hartek: After doing the anti-rust treatment, wrap the plastic film around the machine and then fix the machine on the standared export wooden boxes.
7.How can we check the machines before delivery?
Hartek:We can provide online checking when testing the machine on site. We will take and prepare detailed testing videos for your checking before the delivery.
* SIEMENS touching screen PLC control system,highly intelligent, easy to operate.
* Traction rollers are independently driven by international branded motors.
* The traction roller surface is plated with hard chrome and mirror polished.
* Equipped with magnetic powder clutch to achieve constant tension winding.
* Emergency stop device and other safety devices to ensure the safety of the operator.
Application Scope of Small Lab Blown Film Machine:
* Application: PE, modified PP, modified PET, and other plastic materials which could be blown
* New material formula development
* Film blowing property test
* Master batch color dispersion test
* Optimization of blown film production technology
* Production of simple layer tubular film blowing
Technical Parameters:
Model | HTBS-20 | HTBS-25 | HTBS-30 |
Screw Diameter | 20mm | 25mm | 30mm |
L/D Ratio | 28:1(optional) | 28:1(optional) | 28:1(optional) |
Motor Power | 3kW | 4kW | 5.5kW |
Max. Rotating Speed | 120rpm | 120rpm | 120rpm |
Temperature | 350ºC(optional450ºC) | 350ºC(optional 450ºC) | 350ºC(optional 450ºC) |
Temperature Control Accuracy | ±1ºC | ±1ºC | ±1ºC |
Melt Pressure Measurement Range | 0-35Mpa | 0-35Mpa | 0-35Mpa |
Haul-off Speed | 0-8m/min Stepless adjustable | 0~8m/min Stepless adjustable | 0-8m/min Stepless adjustable |
Film Webbing Width | 160mm | 160mm | 160mm |
Output | 0.5~3kg/h | 0.5-3kg/h | 0.5-3kg/h |
Weight | 503kg | 550kg | 630kg |
Dimension | 2980×944×2630mm | 2980×944x2630mm | 2980×944×2630mm |










1.Where is our factory?
Hartek: Our factory is located in guangzhou city, guangdong province, China, about one hour by car from guangzhou baiyun airport . All our clients from home or abroad, are warmly welcome to visit us!
2.Why choose us?
Hartek:(1)We have complete system of designing of our equipment.
(2)We can provide the perfect management solutions.
(3)We master the core techonology in this extruder industry.
3.What's the payment method?
Hartek: We accept by T/T ,Western Union,Paypal. 30% down payment should be paid after contract is valid, 70% balance should be paid before shipment.
4.Can we see the running machine in your factory?
Hartek: Yes.Before making your decision buying the equipment or not,you can bring some material here to test-run the equipment.
5.How long of the warranty time?
Hartek:We offer you high quality machines with 12 months guarantee.
6.What is your packaging?
Hartek: After doing the anti-rust treatment, wrap the plastic film around the machine and then fix the machine on the standared export wooden boxes.
7.How can we check the machines before delivery?
Hartek:We can provide online checking when testing the machine on site. We will take and prepare detailed testing videos for your checking before the delivery.