3-Layer Co-Extrusion Blown Film Rotary Die Extruder (SJ-FMS-A)

3 layer co-extrusion blown film machine enjoys special advantages and can produce both HDPE film and LDPE film. It improves the physical toughness of film through multi-layer co-extrusion. With one main extruder providing material for outer and inner layer, it reduces one main extruder configuration and achieves energy saving and low consumption.

Specification/Model
SJ55× 30+SJ55× 30-FMS1200(A+B+A)
SJ45× 28+ SJ55 × 30-FMS800(A+B+A)

Screw Diameter(mm)
AØ 55/B Ø 55
AØ 45, BØ 55

Screw Ratio(L/D)
30: 1
28: 1&30: 1

Heater Capacity(kw)
30
20

Driving Motor Power(kw)
A18.5/B22
A15/B18.5

Temperature Controller Panel(zone)
11
11

Take-up Roller With (mm)
1200
800


Take-up Power(kw)
0.75
0.75

Take-up Speed(max. M/min)
0-80
0-80

Die Diameter(mm)
(Ø )120(A+B+A)
(Ø )100(A+B+A)

Air Blower Power(kw)
4
4

Film Width (mm)
400-1000
160-700

Flm Thickness(mm)
0.02-0.10
0.02-0.10

Extrusion Output (kg/h)
100
90

Assembling Dimension(L× W× Hm)
6× 3× 6
5× 2× 5

All these technical parameters can be varied with customers' request.
No further notice for any variation.