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Description:
1)This Corrossion Resistant / Easy Installation /Plastic Twin-Wall Hollow Roofing Sheet Co-Extrusion Machine /Production Line consists of extruders, extrusion mould,
calibration system, haul-off machine, cutter and stacker.
2)The extrusion mould adopts the latest co-extrusion technology with very precise design
with multi-cavities.
3The shaping mould includes the vacuum calibrating system and special design of cooling
runner with excellent cooling effect.
4)The surface UV-layer is co-extruded with ASA/PMMA bright color, which is not easy to fade.
Specifications:
|
Main extruder |
SJZS-80+SJ-50 |
SJZS-92+SJ-65 |
|
Width of finished product |
830 mm |
1000 mm |
|
Thickness of finished product |
12mm |
14mm |
|
Drive motor |
55kw+15kw |
110kw+18.5kw |
|
max output |
300kg/h+50 kg/h |
600 kg/h+80kg/h |
Applications:
The Corrossion Resistant / Easy Installation /Plastic Twin-Wall Hollow Roofing Sheet Co-Extrusion Machine /Production Line is mainly used in the production of plastic twin wall hollow roofing sheet ,
which compared with traditional plastic roofing sheet, this twinwall hollow roofing sheet is better for
heat and soundresistance. It is suitable for tropical weather with advantage of anti-corrosion, rustproof,
strong durability, and beautiful appearance, easy and fast installation. Because of the stronger
rigidity, the twinwall hollow roofing sheet is widely used in the factories (including chemical and treatment plant),
sports stadium, schools, agriculture industry, marine, warehouse and commercial buildings.
1,Q:How to solve the problem about material leakage of high mixer quickly?
A:Replace the seal gasket or check the cylinder distance whether it is enough .
2,Q:why the low-mixer is always burned?
A:The mixture exceeds the rated capacity, causing the motor to overload.
3,Q:How to adjust the space of the screw?
A:Log in Polytech official website, authorized to download the video tutorial.
4,Q:How to solve the the ASA coating problem?
A:Many reasons ,such as temperature, formulation, start-up speed etc.
5,Q:Why the material Burnt?
A:Many reasons, such as high heating temperature, heating preservation time is too long.
6, Q:Why the ASA is covering on the bottom?
A:Many reasons ,such as temperature, formulation, start-up speed does not match.
7, Q:Asymmetrical ASA2/4 area covering?
A:Many reasons ,such as temperature, formulation, start-up speed does not match.
8,Q:How to adjust the dislocation of glazed tile module?
A:By adjusting tooth on the dynamic column to achieve the right location of module.
9, Q:Why Shaping mould two side speed is not synchronization?
A:Two side shaping module is not synchronized.
10,Q:Why the Cutter machine does not move?
A:Replace the sliding bearing seat under rack or moving cylinder.
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