WSP –Series PETplastic sheet extruding machine is the new
generation extension polyester (PET)sheet processing line that
developed and made by our company. The line is together with two or
three sets of sheet extruding machine. It is mainly applicable to
manufacturing plastic sheets of APET, PETG and CPET PET sheet has its advantage of transparent, hardness, hot forming
and recycle .The products usually have two or three layers the
middle layer contain high ratio recycle material ,the outer layer
contain pure resin and resist adhesive orUV stabilizer. PET/PE
compound sheet are the new trad for the development of PETpacking
material ,it’s based as essential material and widely used in
forming filling and sealing packing line . Wsp series pet plastic sheet extruding machine working process; Pre dry the material—Dry system---Material convey---Extruder
heating ,compress and mixer –Net changer ---Melt pump
---divider—Die head ---Calender(three rollers part )—cooling with
edge cutting –Drawing ---Rewinder