Suppliers of downstream extrusion equipment differ in terms of capabilities, cost, and service. Downstream extrusion equipment is often used to prepare extruded parts for assembly, finishing, painting ...

An extruder also has a hopper at one end from which the material to be extruded is fed to the screw, ram, or plunger. A die at the opposite end is used for shaping the extruded mass. Extrusion ...