Mar 30, 2024
Main runner and sub runner of mold
Main runner, sub runner and gate function are to transport plastic melt from nozzle of injection molding machine to each cavity. It is true that aggregates of gating system can be crushed and reused. However, presence of aggregates means that productivity of injection molding machine is reduced, because material in gating system must also be plasticized in barrel of injection molding machine. For…
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