Code EK000344
1040 mm Welex Sheet Extrusion Film Line
WELEX
SHEET EXTRUSION MACHINES
The 1040 mm Welex Sheet Extrusion Film Line allow to produce foils and sheets in every kind of plastic material. This second-hand Sheet Extrusion Film Machine Welex 1040 model gives to customers versatile sheets film production capability with a film width of 1.040 mm and an output rate of up to 200 kg/h.
The change of the rollers is very rapid.
Manufacturer
Welex
Year of construction
2005
Number of layers
2/3
Raw material
PS
Film width
1.040 mm
Condition
Second-hand Machine
Technical Data | |||
|---|---|---|---|
REFERENCE MACHINE | Welex 3 Roll | ||
MATERIALS | PS | ||
FILM WIDTH (MAX) | 1.040 mm | ||
NUMBER OF EXTRUDERS | 1 | ||
NET OUTPUT (MAX) | 200 Kg/h | ||
DIE | 450 mm | ||
NUMBER OF LAYERS | 1/2 | ||
MAX LINE SPEED | 60 mt/min | ||
MAX ROLL WEIGHT | 500 Kg | ||
PRIMARY SINGLE SCREW DIAMETER | 90 mm | ||
ROLL HAUL OFF | 2 | ||
ROLL DIAMETER (MAX) | 1.000 mm | ||
Sheet Extrusion Machines
The sheet extrusion is a common process to extrude plastic sheets or films that are too thick to be blown. In Particular, plastic granules including additives, are fed from the extruder hopper along a heated cylinder by a rotating screw, melted & homogenized and conveyed to the sheet die.
There are two types of dies used: T-shaped and coat hanger. The purpose of these dies is to reorient and guide the flow of polymer melt from a single round output from the extruder to a thin, flat planar flow.
Depending on the application, there are a number of variations including the number and rotation of the screws, the screw and cylinder geometry and the structure. The die itself can be fed by several extruders extruding different thermoplastics, resulting in layered or concentric co-extrudates. The extrudate is then cooled via chill rolls and transported to slitting and winding stations.In sheet extrusion, these cooling rolls not only deliver the necessary cooling but also determine sheet thickness and surface texture.
Main Applications:
Printing and Converting
Food Packaging
Waterproofing
Related used machinery
Future Tech Sheet Extrusion Line
FUTURE TECH
SHEET EXTRUSION MACHINES
The Future Tech twin screw PET Sheet Extrusion Machine UW95 model allow to produce foils and sheets in PET (from virgin and recycled flake). This machine is capable to running from 0.18 mm to 1,2 mm thick PET up to 850 kg/h. The maximum net width of the sheet is 1.100 mm. Normally used in the packaging industry.
Custom prototype for related products
Power Bubble wrap film line
TORNINOVA
AIR BUBBLE FILM EXTRUSION MACHINES
This POWER BUBBLE in-line mono-extrusion is a used high-speed and high-output bubble wrap film machine produced by Torninova. Thanks to its power and flexibility, the line produces a wide range of bubble wrap films. Starting from an appropriate formulation of LDPE pellets blended with HDPE, PP, LLDPE and mLLDPE, the universal single-screw extruder produces high-performance, low thickness materials.
Custom prototype for related products
SML EcoCompact Stretch Film Machine
SML
CAST FILM EXTRUSION LINE
The used SML EcoCompact Stretch Film Machine allow to produce top-quality stretch wrap film while providing maximum flexibility for fast product changes. This machine gives to customers efficient stretch film production capability with a film width of 2 mt and an output rate of up to 1,600 kg/h. The EcoCompact cast film line is particularly well-suited to medium-scale production runs.
Custom prototype for related products
3 layer Alpine Blown Film Extruder
HOSOKAWA ALPINE
BLOWN FILM EXTRUSION LINES
This 3-layer co-extrusion Blown Film Extruder HX 75/105/75 model produced by Hosokawa Alpine can be used for the production of a wide range of general packaging films: symmetrical film, including liquid packaging film, shrink/stretch film, electrostatic protection film, waterproof film in ponds, heavy packaging film, etc.
Custom prototype for related products
