32 Cavity Preform Mold

1.the mould is desigened with 3D modeling software 2.the mould is made by imported P20 and German 2306 seteel etc. 3.the mould is designed by advanced hot Runner system and each cavity has independent temperature control and heater system. 4.the mould surface is plated by reliable hard chrome. 5.the mould cavity is replaceable,so that the label top can be changed. 6.all the parts are manufactured with CNC equipments. PET Preform Mould Main Components Specification and AdvantagesMain componentSpecification and AdvantagesCore2316 steel from Swedenhigh-quality special mould steel from sweden (HRC >45) gurantee 2 million shots without any maintenanceNeckS136 steel from Sweden, HRC >60,International standard screw neckCavity2316 steel from SwedenEach cavity have an independent temperature controllerEach cavity self-clamp independently, ensure mould concentricity. 0.05-0.06mmBodyP20 Steel material from GermanyHotrunner plate2344 Steel material from GermanySlider Platewear-resistant copperspecially designed cooling circuitsProper design reduce molding cycle time to 15 seconds( with proper water chiller and injection machine) about 3-5 shots per minuteHot runner designmake sure the high quality of preform products.HeaterAnole Germanyvalve gated design with Automatic dropeach cavity has its independent heating zone and temperature is measured by independent thermocouple. .(advantages: easily avoid some problems such as white or drawbench on bottom).Valve gated type without tail reduces labor force.Precessed by high presion CNC machine and numerical control loathe machineLowest weight and dimensional variationthickness between max. part and min. part is not more than 0.05mm make sure that every parts can match well