batte melt pump

RS double shaft rubber pump

Batte double shaft rubber pump belongs RS series rubber extrusion pump, and double shaft driver of this type extrusion gear pump can effectively improve the power, stabilize output, and reduce gear wear down. RS gear pump for rubber is much better than ZB-R rubber gear pump in some special conditions.

double shaft rubber pump

Double shaft rubber pump applications:
RS series double shaft rubber melt pump applies to butadiene rubber, chloroprene rubber, EPDM, SBR, NBR, natural rubber, PS, PP, PET, PVC, PC, PMMA, PA, ABS, PE-LLD, etc.

Rubber extrusion pump technical parameter:
Material for Melt Pump Body: High temperature tool steel or chromenickle steel
Material for Gear: High temperature tool steel or nitrided steel
Material for Sliding Bearing: High temperature tool steel, special materials or coating
Shaft Sealing: Spiral Discharging
Heating System: Heating medium heating
Cooling System: Shaft end cooling
Model/Volume Range: 50CC - 2500CC, 50cm3/rev - 2500cm3/rev

RS double shaft rubber pump operating parameter:
Mooney ML1+4(100): to 120
Working Temperature: ≤130℃
Cleaning Temperature:≤350℃
Inlet Pressure: ≤70MPa
Differential Pressure: ≤50MPa


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ZB-R rubber gear pump
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Batte is a professional screen changer manufacturer, supplying screen changer, especially screen changer for extrusion mould