PET-Preform-Spritzgießmaschine

PET preform injection machinery; Parameters for PET preforminjection molding machine HJF-2180 ParameterUnitHJF2180Screw diametermmABC455055Screw I/D ratioL/D22.22018.2shot volumn (theoretical)Cm3406508570injection weight(PS)g369462518plasticizing capacityg/s26.231.537injection rateg/s120148179injection pressureMpa216180160.8screw speedr/min0 180clamp forceKN2180opening strokemm470space between tie bars (W*H)mm510*510max mould heightmm530min mould heightmm200ejector strokemm135ejector forceKN70ejector numberPC5max pump pressureMpa16pump motor powerKW18.5heating powerKW11.65machine dimensionM5.4*1.5*2machine weightT6.5oil tank capacityL340Shot strokeMM330 Characters of our PET preform machine: 1.Specialized PET screw and barrel with 1:23 L/D ratio to ensure high mixed and plasticization quality. 2.Big channel cooling water regulating to ensue multi cavity PET perform mould cooling fast and enough. 3.Increase eject force to ensure multi PET preform taking out. 4.PID barrel exactly temperature control. 5.Offer full line PET preform production line(High quality mould, auxiliary equipments and blow machine). 6.Make PET preformproduction plan.