Vertical angle double injection machines can cope with the operational pattern of various dual colour molds , such as tractor type , supporting core rotation , die core subsiding , valve separation , die core sliding etc . two or more plastics materials are injected into the different mold cavities for the effect of multiple colours and materials 直角式雙色機可以配合多種雙色模具的操作方式,如:轉(zhuǎn)盤式托芯轉(zhuǎn)動模芯下沉活門分隔模芯滑動等。兩種或多種塑料同時注入不同模腔,以達(dá)致多色或多物料的效果。