The order process:
Mold closed and an exact amount of resin is injected into the cavity.
After a time delay, gas is injected into the molten plastic to complete the process of filling and compressed gas.
Gas continues to be pressed Zip into contraction for materials
The resin is performed immediately after the freezing point or grade plastic nozzle valve is closed.
The gas is vented before opening the mold.
đang được dịch, vui lòng đợi..
