Screws and Barrels
Screws and barrels are essential components in extrusion and injection molding machines. They are responsible for conveying, melting, mixing, and pressurizing plastic, rubber, or other polymers, directly impacting product quality and processing efficiency.
PRM-Taiwan offers various screw and barrel solutions: Extruder screws feature high shear and conveying efficiency, ideal for pipe, sheet, and profile extrusion; Injection molding screws and barrels focus on plasticizing stability and high-pressure short-cycle injection; Screw & barrel for blown film machines are optimized for single- and multi-layer film production, ensuring flow stability and homogeneity; Screw & barrel for twin extruders provide co-rotating mixing and venting, suitable for filled or composite materials; Screw & barrel for waste plastic recycling are highly wear- and corrosion-resistant, designed for second-use plastics.
Non-Return Valves (Screw Tip)
Categories : Extruder Screw
The key of the injection - We provide lots of materials for all kinds of design. Both for ODM or OEM are available for you. Non-Return Valves plays a very important role for your molding process an...
Screw
Categories : Injection Molding Screws
Bimetallic Screw
Categories : Alloy Screws
With a view to meet the ever increasing market demands, present day plastic processors have resorted to the use of plastic raw materials which included all kinds of sophisticated ingredient such as...