Plastic injection mould making PET preform valve needle neck 28mm
128 cavities 500ml bottle
Pneumatic, pin-valve gate, shut-off, free-cut,
PET preform mold with hot runner.
|Cavity quantity||24 cavities|
|Main mould base||P20 steel (Nitrogen treatment, HRC 28-32 degree)|
|Core (punch) and cavity||S136 (Vacuum quench treatment, HRC 43-52 degree)|
|Screw neck (lip)||S136|
|Heating plate||H13 steel , Chinese standard manifold.|
|Heating ring||ROTFIL from Italy.|
|Temperature controller||PID voltage temperature controller|
Preform mould configuration
Adopted European mould structure;
PET materials go into nozzle tip straightly to improve mould cycle time.
Cooling system on cavity, core. If u require,
we also design the cooling system on neck (slip).
Preforms drop through injection machine central ejector
The controller heat Individual cavities, runner and sprue.
One Temperature zone control one point temperature.
Double-locked, inter-changeable mould components;
|Usage life (guarantee)||3,000,000 shots-5,000,000 shots|
|Warranty Period||one year|
|Delivery time||30-45 days|
|Port||FOB Ningbo FOB Shanghai|
T/T: 30%deposite, 70% balance after approval of all types of
but before delivery.