Thursday, August 9, 2007

Gear pumps play an important role in extrusion system for all thermoplastics, except PVC

A gear pump is a device placed between the extruder and the die, and takes over the function of pumping through the die. It is often called a "melt pump," which is technically correct, but the last zone of an extruder screw is a melt pump too, so it is more precise to call it a gear pump.

For more details please click on the following link
http://www.plastemart.com/upload/Literature/Meltpumpforplasticextrusion.asp

Related Posts by labels



Read daily plastics industry news at Plastemart.com

No comments: