Plastic Processing Machinery

Plastic molding machinery, also known as plastic primary processing machinery, is used for the molding of plastic semi-products or products, including compression molding machines, injection molding machines, extruders, blow molding machines, calenders, rotational molding machines, foaming machines, etc.Plastic extrusion: Small plastic pellets are melted and extruded through a heated chamber by a screw. Molding: The molten plastic is injected into the mold. Cooling and release: The part cools in the mold until it is solid enough to be ejected, either mechanically or by compressed air.