Description

Pin-valve Hot runnerPET Preform mold
 

Main features
â—†Off-center adjustment system
      Off-center adjustment system can make the error of preform’s wall thickness less than 0.*5mm. This system does not affect the lifetime of mould
â—†Self-lock System
      International advanced bi-awls fixed orientation self-locked structure has been adopted
â—†Cooling System
      On the preform mold’s each inner part,including core, cavity and valve gate system, there is all specially designed cooling system with perfect cooling effect and sbundant strength
â—†Heating System
      Double heating system can ensure that the impact of heating is good and quality control is credible. The Heating Band unit makes nozzles be with invariable temperature. The Heater Unit is used to heat the hot runner plate with long using life and powerful haating capacity
â—†Hot Runner System
      The preform mould adopts Pin-valve type Hot Runner Systen,such hot runner system can reducemould’s each part’s wear&tera and maintenance cost,and also save *0%~*5% electric energy
â—†Hydraulic Ejectiong System
      The preform-doffing success ratio has achieved firm endurance and the whole preform ejecting process will become much quieter