Black specks in film or sheet-especially in light-colored or clear plastics-lead to scrap, unscheduled shutdowns, and dissatisfied customers.
薄膜或者片材上的黑点，特别是浅色或透明塑料，会导致废料、不必要的停机以及客户不满。
2
The machine should be required to have a small and light body with quick moving, and the manufactured iron scrap easy to be stacked for saving the space.
要求机器具有轻便、移动方便、挤压成型铁屑块便于堆放、节省空间等特点。
3
The traditional ballast starting, added high-pressure filament material suddenly without preheating, will take serious sputter and loss, and make the light turn black and scrap ahead of time.