• 缝型挤塑机模头_2
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缝型挤塑机模头_2

  • 16/10/2018 08:49:23

最终成形段或模唇必须可调节口模的树脂横向厚度控制装置.这可借使一个模唇固定而移动另一个模唇而达到目的。这种移动也可借一个大横截面的硬模唇(硬模唇制成型材或呈弯曲形),或靠减少模唇上面模体的横截面与借推挤到较低部位产生绞接或弯曲效应以形成一个挠性(软)模唇。硬模唇…

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