1.screw and cylinder made of 38CrMoAla
2.good plastic performances of the sheet
3.new design of the filter

double Layer Plastic Sheet Extruder to make multilayer PP, PE, PS sheet, which is used in thermoforming machine to produce cups 

double Layer Plastic Sheet Extruder

Features
1) Screw and cylinder:
a) Made of 38CrMoAlA
b) Nitrogen treatment
c) Corrosion resistant
2) Wearable
3) Good plastic performances of the sheet guaranteed by the ratio of the length
and the diameter
4) New design of the filter improves the productivity and makes the operation
convenient
5) Developed by taking the advanced technology from both home and abroad into
consideration on the basis of the single layer plastic sheet extruder
6) Applicable in producing multilayer PP, PE and PS sheets, which are used to
produce drinking cups, ice-cream cups, yogurt cups, packing boxes and other
plastic vessels

Specifications:
1) Main machine power: 37kW
2) Auxiliary machine power: 18kW
3) Main machine screw diameter: Φ105
4) Auxiliary machine screw diameter: Φ80
5) Calender roller diameter: 300mm
6) Sheet thickness: 0.3 - 2mm
7) Output: 180kg/h
8) Total power: 105kW
9) Dimensions: 10.5 x 4.2 x 2.2m
10) Total weight: 5MT