Lab Plastic PVC Calender/Stretch Film Casting Machine for Film Testing

• After-sales Service: a Lifetime of Service
• Warranty: 3 Years
• Type: Sheet Extruder
• Plastic Processed: Polystyrene
• Product Type: Cast Film
• Feeding Mode: One Feed
• Model NO.: XH-431
• Screw: Single-Screw
• Screw Channel Structure: Non Deep Screw
• Exhaust: Don′t Exhaust
• Automation: Automatic
• Computerized: Computerized
• Transport Package: Wooden Case
• Trademark: Xihua
• Origin: China

Product Description

Product Description

Cast film extrusion line consist of a lab precise single screw extruder, a molding system(die), a film casting, haul-off & winding machine and a SIEMENS PLC Touching Screen Control System. It not only has wide range of technology adjustment (including speed, temperature, pressure, thickness, etc.), but also has a lot of functions such as real-time parameter acquistion, graphic displaying, recording and storing. It is an ideal tool for research institute to develop new material formula and film shaping technology.


Application

1) Polymer casting property test
2) New material formula development
3) Optimization of production technology
4) Production quality control.
 

Specifications Of Lab Cast Film Machine
Applicable materials	PP, PE, PVC, PS, PET, etc.
Screw diameters	30mm or customized
Screw rotating speed	0-100rpm (adjustable)
Screw L/D ratio	25:1
Temperature range	Room temperature - 300ºC
Film thickness	0.015-0.3mm
Film width	at least 250mm (customized)
Die width	400mm
Working voltage	380V/50Hz/3 phases or Customerized
Motor power	2.2 KW
Total Power	7 KW
Control mode	SIEMENS PLC Control

 

 

Features

1) Adopting international brand variable speed control motor for the extruder to make the plasticization stable and constant;
2) Using brand melt pressure and temperature sensor to ensure high accurage data
3) Cantilever roll structure making it easy to lead the film and be operated;
4) dopting PLC control system and friendly operation interface to easily operate;
5) On-line testing and displaying melt pressure, temperature and other key data;
6) Emergency stops and devices to protect safety of the operator;