Parallel twin screw & бочка is a widely used component in plastic extrusion, suitable for producing ПВХ, ЧП, АБС, and WPC products. With its parallel design, the screw offers strong feeding ability, stable plasticizing, and excellent mixing performance. These features ensure consistent extrusion pressure, высокая производительность, and reliable quality of finished products.
Compared with conical designs, the parallel twin screw barrel provides longer effective screw length and a more balanced structure. This design is ideal for applications requiring large capacity and uniform melting of raw materials. It helps manufacturers achieve efficient production while maintaining dimensional accuracy and surface quality of extruded pipes, листы, and profiles.
Intai manufactures parallel twin screw barrels using легированные стали, обработка с ЧПУ, и передовые методы обработки поверхности например, азотирование и биметаллическое покрытие. These processes improve wear resistance and corrosion protection, extending the service life of the screw barrel under demanding extrusion conditions.
Our products undergo strict quality control at every stage, from raw material inspection to final testing. С более чем 20 years of experience and international certifications including CE, ТЮВ, БСИ, и УКАС, Intai provides customers with reliable extrusion solutions trusted in more than 20 страны.
Discover more in our Продукты catalog or learn about ISO standards for global quality assurance.
Интайское производство винтов















