Plastic extrusion process screw barrel have 6 basic functions of design: addition – conveying – compression – melting – mixing – venting Continue reading →
Describe four causes of screw barrel damage. Extruder operators need to understand screw barrels they use and how to maintain them. By HUACHEN Continue reading →
Introduce common types and cause of screw wear. Extruder operators need to understand screw barrel they use, and know how to maintain and use Continue reading →
Introduces the basic causes of extruder screw barrel wear, along with some ways to extend or maximize these screw barrel use life Continue reading →
Introduce how to examine new customised screw barrel. Acceptance screw barrel technical parameters, appearance, and installation, mounting Continue reading →
Describe how to remove old single screw barrel from the plastic extruder. Next, describe screw barrel cleaning, care, and maintenance methods Continue reading →