For PET resin, the processing temperature window of which is relatively narrow, hot runner plate could be used in the multi-cavity hot runner injection molding.
对于注射成型加工温度范围较窄的PET塑料,可利用热流道板实现一模多腔热流道注射成型。
The successful design of the hot runner plate lays a foundation of multi-cavity injection...
热流道板的设计成功,为PET瓶坯多浇口注射成型奠定了基础。
The successful design of the hot runner plate lays a foundation of multi-cavity injection of the PET bottle.