extruder gear pump for kinds of polymer extrusion line

Description

Melt pump advantages:
1. Stabilize the pressure of extruder from screw to die
2. Improve the product quality***- reduce the dimensional tolerance and waste, and then produce high precision product.
3. Improve the product quantity**-reduce the pressure requirement to screw, from the original screw to mold head build pressure, change to melt pump to mold head build pressure, screw can increase the extrusion speed.
4. Reduce energy consumption per unit.