rubber strainer extruder machine

Industrial 200mm Cold Feed Rubber Extruder Electric Machine For Rubber Production Line

High Grade Rubber Strainer Extruder Machine For Rubber Production Line Product Description 1. Rubber strainer 2. Version: XLJ250 The strainer is used for straining impurities from rubber compounds prior to processing. Features Screw is made of best 38CrMoALA, its hardness is higher generally than HRC62 ( 60-65 ), Depth of nitrogen is higher than 0.55-0.7 mm ( 0.4-0.7 ) Bush is also made of 38CrMoALA, its hardness is generally higher than HRC66( 65-70 ), Depth of nitrogen is