Decorative line mould 1 (customized product)

الوصف

Extrusion molding is a process in which materials are processed by heating, plasticizing, homogenizing, extruding, conveying, forming and shaping of extruders and extrusion dies to make them usable products. The main equipment of the extrusion production line generally includes extruder (main machine), auxiliary equipment (auxiliary machine) and extrusion die. The extrusion die is the core part of the extrusion production line, which has a certain or decisive impact on the shape, dimensional accuracy, surface quality, physical and chemical properties and extrusion efficiency of products. The extrusion die is mainly composed of die head, setting die and water tank.The function of the die head is to change the geometry and size of the die cavity channel through the melt after mixing and plasticizing in the extruder under a certain temperature and pressure, so as to form a continuous parison that conforms to the predetermined section shape.