Pouring runner system and the liquid flow channel structure and the impact on the products

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by：Lisson 2020-11-20

Gating system is refers to the cosmetics cosmetics packaging hose production mold from injection molding machine nozzle at the cavity of the plastic melt flow channel.
is the role of pouring system the plastic melt smoothly with a part of the cavity, and in the process of filling pressure, transfer injection pressure to various parts of the cavity, to gain a clear appearance and inner quality of plastic products.
gating system on different types of injection molding machine and a slight difference, but are part of the four basic components: the mainstream way, distributary channel, bushing and cold material Wells.
the general design of flow channel structure shape and size selection is reasonable or not, and the liquid flow rate, pressure and injection molding products and the quality of the geometry and dimensional accuracy has great relationship.

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