What are the auxiliary devic

The most common type of plastic extrusion waste is eccentricity......

How to protect the screw and

Corrosive, abrasive and high temperature resistant resins can......

How to improve the use of sc

The injection screw works for a long time under high temperature......

How is the wear between scre

The author learned from a screw repair manufacturer that the......

Analysis of the Difference b

Is a parallel twin-screw extruder good, or a conical......

Parallel and conical twin sc

Is a parallel twin-screw extruder good, or a conical......

Polypropylene pellets: limit

In the past half month or so, the domestic plastics raw......

Injection Molding of Special

This material has high forming temperature and serious......