General Features of Twin Screw Extruders

Comparison of single-screw, co-rotating and counter-rotating twin-screw extruders [Pg.263]

Type Single screw Low speed type High speed type Counter-rotating twin screw [Pg.263]

Mnciple materials and the same between material and screw case of single screw extruder on gear pump principle [Pg.263]

Self-cleaning effect Slight Medium/High High Low [Pg.263]

Temp distribution Max. revolving Wide Medium Narrow Narrow [Pg.263]

Principle materials and the case of single screw on gear pump [Pg.263]

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