What is PE plastic extruder line

PE plastic is a very common type of plastic, and many plastic pipes are made of this material in production. In the production, the production process of the PE plastic foaming extruder is similar to that of other plastics. First, the plastic pellet machine is used for the production of plastic pellets, and then the plastic extruder uses the plastic pellets as raw materials for extrusion molding.

Plastic products made of PE materials generally have higher hardness, which is related to the characteristics of PE plastics. Therefore, when producing PE pipes, inflatable or vacuum forming tests are generally used to extrude plastic pipes. The screw design of the plastic extruder is also designed according to the characteristics of the PE plastic. Generally , the screw length-diameter ratio of the PE plastic extruder is about 25 , which should also be selected according to the formula of the product. Sometimes the plastic content also affects to extrusion molding of products.

The use of plastic extruder is very wide, and the extrusion production of many products is produced by plastic extruder. For example, the sealing strips, plastic pipes and plastic wires commonly seen in our daily life are all produced by plastic extruders.