-
Element Screw Elements Outer Diameter: φ25 – φ400 mm Connection Types: Keyed, Hexagonal Spline, Internal Hexagon, Involute Spline Structure: The screw consists of a central shaft and hollow screw elements. Key Features: By replacing certain screw elements, the system can be adapted to extrude different materials. Kneading segments and movable segments can be easily installed or replaced. A single screw shaft can be configured to process a wide variety of materials