The plastic pipe extrusion process is divided into three stages: plasticization of raw materials；for...
Feeding area of plastic extruder: the fixed groove depth of screw groove, which is responsible for p...
The calibration sleeve is a component that assists the cooling and shaping of plastic pipes in the e...
A screw with excellent performance should not only have high output, but also have a plasticizing ef...
Screw refers to the metal rod with screw groove that can rotate in the barrel of extruder or injecti...
Plastic extrusion has always been an important link in the production process of insulation pipe equ...