24 cavity preform mold:
Lubricating Graphite Copper Plate of Pneumatic Valve(Shut-off Nozzle) Mould with Hot Runner System.
Lubricated by graphite, less mould wear.
Slide Block is made of imported mould steel P20, with good hardness and long life time.
Core and Neck are made of imported mould steel S136, with good hardness and long life time.
|
mold structure |
PneumaticValve(without tail) |
Short Tail Self-lock |
Long Tail Self-lock |
|
Common Ground |
1 Adopt Double-Conicity Self-lock Structure, more precise and easy to adjust perform wall thickness
2Adopt advanced Hot Runner System, more precise |
|
Difference |
Labor Porce |
Without manual cut |
Without manual cut |
Need manual cut |
|
Mould Steel |
Imported mould steel for critical parts, with good hardness, high quality and long life time |
Domestic mould steel with good hardness |
|
Slide Block |
Use Lubricating Graphlte Copper Plate, with good corrosion resistance and friction resistance |
Normal lubricating |
|
Gate |
One temperature control meter controls one gate, more precise |
One temperature control meter controls two gate |
|
Cycle Time |
Short cycle time |
Long cycle time |
|
Life Time |
5, 000, 000shots |
2, 000, 000 shots |
