Top screw speed is the top motor speed divided by the reduction ratio, which is determined by the gear box and (sometimes) pulley sets. In most extruders it is somewhere around 100 rpm. One exception ...

Cincinnati Milacron Extrusion Machinery (Booth S1702): Parallel twin-screw extruders including model with 115-millimeter screws and a pipe head and die set from Midwest. TC86 conical twin-screw with a ...

Machinery makers will feature their extruders for film, sheet, profiles, pipe and tubing at NPE2009, as well as the pumps, controls, upstream and downstream equipment. Addex Inc. (Booth N77063): Blown ...

In the plastics industry, twin screws are at the very heart of the extrusion process that transforms raw materials into rigid PVC pipe or profile. These highly engineered components are integral to ...

India-based Steer World is offering what it calls a first-of-its-kind method to recycle crosslinked polyethylene (PEX) plastic using its custom Omega Twin-Screw Extrusion Technology. PEX is used in ...