Screw Barrel 55mm

It is the set of Screw & Barrel. It is the integral part of any plastic processing machinery. Without these the process could not be completed. These parts make the production process smooth & get the desired output of a production.The barrel of an extruder is a hollow chamber in which the screw (or screws) operates (See Figure 1.). If one screw is used the barrel has a cylindrical cross-section: if two screws are used, the barrel has a figure eight (8) crosssection.