With deep experience and in accordance with PET preform characteristics, we have improve a lot to be fit for PET preform production
1.Professional PET screw and barrel with L/D 1:23 have higher mixing and plasticizing abilities. High torque screw driving system ensures screw’s injection speed
2.Big channels for cooling water regulating meet requirements for mold cooling.
3.Large eject force ensures multi cavity PET performs to be taken out efficiently.