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Single - Screw Plastic Sheet Machine , Plastic Extrusion Equipment
PVC sheet transparent extrusion line
1) transparent sheet
2) competive price
3) high quality
This plastic sheet machine line is capable of continuously producing one-layer or multi-layer pvc sheet with the width less than 3000mm and thickness of 0.25-5mm
Extruder: Appropriate single-screw extruder (exhaust or not) should be chosen on the basis of different materials.
Screen changer and mould: The quick screen changer of hydraulic system ensures the short course of screen changing without material-leakage. Reasonable structure of mould should be chosen in terms of material, whereas moulds of clothes-rack mode are widely accepted to regulate flow-distribution and guarantee even thickness of plates (sheets).
Three-roller calendaring machine: Inclined and vertical three-roller calendaring machine should be chosen according to the thickness of the plates(sheets). Temperature controller operates separately and gap the three rollers can be adjusted freely, and the central roller has special design of regulating angle. Both ensure the excellent calendaring effect and even thickness of plates (sheets).
Bracket of cooling roller: Equipped with corresponding guide roller, the cooling effect is better. In addition, the edge-shearing device equipped can guarantee fixed width of plates (sheets) and quality of edge.
Landscape orientation cutting machine: It is of length-fixed cutting with cutting precision less than 2mm and adopts alloy blade or rigid alloy saw bit to ensure the good cutting effect and constantly stable performance.
The winder: can be supplied according to customers requirements