PC/PP/PE hollow sheet production line/ extrusion line:

PP hollow sheet production line is applicable to produce PP PE plastic hollow sheet/board/plate/panel. Width of PP hollow sheet/board/plate/panel produced by PP PE hollow sheet machine is 1100-2100 mm and thickness is 2-20 mm.

PP PE hollow sheet machine includes many parts, the key points are as follows.
Extruder of PP PE hollow sheet extrusion machine: The specially designed screw and the advanced controlling system ensure excellent plasticization, high output and stable extruding.
Screen changer: Quick screen changer of hydraulic system ensures the short course of screen changing. Double-position combined with special sealing structure guarantee stable operation of screen changer
Mould of PP PE hollow sheet extrusion line: Mould adopts high-quality alloy steel and throttling device and also differential action of up-down piece guarantee even thickness of the plate.
Vacuum calibrating table of PP PE hollow sheet making machine: Heating exchanging and cooling system of quick speed in calibrating system alternate effectively and ordinally with vacuum system, carries vacuum regulating system and vacuum display system
Tractor of PP hollow sheet extrusion line: There are two tractors.
Stress remover of PP PE hollow sheet machinery: The advanced large area conductive heating mode can effectively remove the stress of plate and further improve planeness