SJ125×30 Single screw extruder
Excellent exhaust screw design featuring high plasticization, melt even stable production, and high performance gear, long service life, and low noise.
Screw and barrel material 38CrMoAIA Nitriding
Screw hardness HV>740
Barrel hardness HV>940
Barrel nitriding thickness 0.4-0.7mm
Screw diameter 125mm
L/D 30:1
Max speed 72r/min























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