Product Main

Specifications

Main characteristic of the machine:
1, It profits advanced technology from aboard and manufacture by absorption, improvement, innovation.
2, It is entire frequency conversion control, movement stable, highly effective and the low energy consumption.
3, The product adopts the craft of one time forming.
4, It can produce one-side and two-side sticks for stretching film.
5, The special side material rollout element by round-trip.
 
 
Introduction:
This series unit is mainly used in producing the polyethylene plastic film for unidirectional stretch (stretching film, twines membrane) as well as fresh film. The film can achieve the effect which is one-side and two-side sticks. Therefore it applies in building material, hardware fitting packing widely. The screw of unit adopts 38CRNOALA alloy steel. It manufactured by nitric and precise processing so that it is highly hardness and durable long time. Temperature controls adopts advanced automatic control system and the T mold adopts the multi- spots adjustment. They could cause the film thickness to be evener. The cooling system adopts the circulating water cool and it cooling effect is good. The rollout installment adopts the friction type of rollout and has the cutting edge installment and side material rollout element by round-trip. This causes the film which rollout to be neater.
Main Technical Parameter
Mode
SLW -600
SLW -1000
Screw diameter
55mm
60mm
L/D ratio
28:1
28:1
Screw Barrel Material
38CROMLA
38CRMOLA
Die width
750mm
1250mm
Film width
600mm
1000mm
Film thickness
0.015-0.05mm
0.015-0.05mm
Rollout diameter
300mm
300mm
Output
30kg/h
50kg/h
Main Motor power
11kw
7.5KW×2
Heating  power
15kw
25kw