Extruder and Injection Barrels

At R. Dray Mfg. we have decades of barrel design experience for both injection molding and extrusion applications. Although the feedscrew is the prime mover in any molding operation, the barrel quality and treatment should not be overlooked. Proper barrel design and care ensures a successful project. Barrel strength, heat transfer, quality, and wear-life greatly impact the feasibility of every project. We can accommodate a complete selection of new barrel sizes with a wide range of bimetallic inlays to ensure the proper barrel for your molding operation, as well as emergency barrel repair.  

R. Dray Mfg. is your go-to manufacturer in the plastics industry. Whether replacing, rebuilding, upsizing, or downsizing, we can supply the components you need to increase productivity and quality.