For multi-impression moulds using a basic feed system (Figure 2.3) the sprue would probably be left in the sprue bush each time the mould was opened.

  • 多型腔的模具使用一个基本的浇注系统(图2.;3),在每次打开模具的时候,主流道可能会留在主流道衬套内。
目录 查词历史