Nozzle design, to choose to be the length of the Nozzle accordingly the need to adhere to the following principles: + Selection of Nozzle length should match the height of the mold. + Choose the shortest possible Nozzle length. + Choose the type of Nozzle to note some of the following characteristics: + The weight of plastic extrusion in a Nozzle. + Plastic materials and additives (if available). + The location of the nozzles. + Important parameters on Nozzle:
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