Material For Melt Pump Body: high temperature tool steel, chrome-nickel steel
Gear: high temperature tool steel, nitrided steel
Tooth profile: straight tooth, helical tooth, herringbone tooth
Sliding Bearing: high temperature tool steel
Shaft Sealing: Spiral sealing, packing sealing spriral and packing seal or other
combined sealing
Heating System: Electrical Rod Heating
Theory: Positive Displacement Gear Pump
Structure: Gear Pump
Usage: Plastic, Rubber Pump and Fiber
Power: Electric or Oil
Fuel: No Need