Custom 3-Flighted Screw Elements for Twin Screw Extruders with High Shear Rate and Precision Machining

ADVS offers custom 3-flighted screw elements engineered for twin screw extruders, featuring high shear rate geometry and precision machining. The three-flight design delivers superior distributive mixing, increased conveying capacity, and enhanced surface renewal compared to conventional two-flight elements. Each element is manufactured to exact customer specifications for seamless integration.

• 3-Flighted Geometry — three independent flights provide 50% more mixing channels, enhancing distributive mixing and throughput
• High Shear Rate Performance — optimized flight profile generates intensive shear forces for effective dispersion of additives and fillers
• Precision Machining — advanced CNC technology ensures exact flight depth, pitch, and clearance for consistent processing
• Custom Design Flexibility — elements can be tailored to specific diameter, pitch, length, and material requirements
• Reduced Residence Time Distribution — three-flight design promotes plug-flow behavior, minimizing degradation of heat-sensitive materials
• ISO9001 Certified Manufacturing — rigorous quality control at every production stage