OfferPP hollowboardproduction lineis applicable to produce PP PE plastic hollow sheet/board/plate/panel.Width of PP hollow sheet/board/plate/panel produced by PE PP hollowboardproduction lineis 1100-2100 mm and thickness is 2-20 mm. PP hollowboardproduction lineincludes many parts ,the key points are as follows. Extruder of PE PP hollowboard production line: 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 Mould of PE PP hollowboard production line: Mould adopts high-quality alloy steel and throttling device Vacuum calibrating table of PP hollowboard extruder machine: Heating exchanging and cooling system of quick speed in calibrating system alternate effectively and ordinally with vacuum system Tractor of PE PP hollowboard production line: There are two tractors. The first one is of high power, high reduction ratio, multi-roller type, well low-speed operation, high traction and is able to draw the plate up from the calibrating table evenly and synchronal. The second one is designed to remove stress, and in addition it is equipped with edge-cutting device to ensure the valid width and smooth cut of the edges. Stress remover of PE PP hollow sheet extrusion line: The advanced large area conductive heating mode Technical Parameter ofPP hollow sheet extrusion line / PP hollow boardproduction line EXTRUDER ASSEMBLEDWIDTH OF FINISHED PRODUCTTHICKNESSDRAWINGSPEEDSJ90/351100mm2-10mm0.4-4m/minSJ120/351900mm2-10mm0.4-4m/minSJ120/352100mm2-20mm0.4-4m/min If you have any question about EcologicPE PP hollow sheet production line / EcologicPE PP hollow sheet extrusion line, pls kindly do not hesitate to let me know.Sincerely hoping to receive your kind enquiry and discuss further details .