Double-layer co-extrusion rotary die film blowing machine set

Rotary die head
.Itcan prolong the length for preservation of liquid package

2SJ-MD Double-layer co-extrusion rotary die film blowing machine set

 

USE:
1.Material: LDPE. HDPE. LLDPE, which are widely used for packing liquid, printed base material, products for export and industrial products.

2. double layer co-extrusion laminated film can prolong the length for preservation of liquid package.

3. the cylinder and screw stem of the extruder are made of high quality alloy steel with optimum hardness and durable service after precision finishing and nitrogen treatment.

4. the auxiliary machine has a platform working table for making operation easy and is equipped with bubble stabilizing ring.

5. double rolling and double cutting with torque motor to keep proper tensions and make rolling even and roll changing easy.

6. Optional equipment

Double winder

Rotary die head

Auto loader

Double lip air ring

Air shaft

Corona treatment

Fast screen changer

Air compressor

All roller pneumatic type

Model	2SJ-MD50	2SJ-MD55	2SJ-MD60
Diameter of screw	50*2	55*2	60*2
L/D	28: 1	28: 1	28: 1
Reduced diameter of film	800mm	1000mm	1200mm
Single-face thickness of film	0.015-0.1mm	0.015-0.1mm	0.015-0.1mm
Max. Output	40kg/h	65kg/h	80kg/h
Power of main motor	11kw *2	15kw*2	18.5kw*2
Heating power	26kw	30kw	42kw
Outline dimension	4200*2200*4000mm	4600*2400*4600mm	5000*2800*5000mm
Weight	3T	3.5T	4.5T