These screw elements are the core working components of twin-screw extruders, designed for food, feed and chemical processing industries.
- Material: Food-grade 304/316 stainless steel or high-strength alloy steel (38CrMoAlA), with excellent wear resistance, corrosion resistance and high temperature resistance, meeting food safety standards.
- Structure: Modular design with internal spline bore, which can be freely assembled on the screw shaft according to different production processes, flexible to adjust the material conveying, shearing and mixing effect.
- Function: Different types of screw elements (conveying screw, kneading block, reverse screw, etc.) are used to complete material conveying, shearing, mixing, plasticizing, puffing and other processes, directly determining the product quality and production efficiency.
- Application: Widely used in twin-screw extruders for puff snack production, pet feed, aquafeed, artificial meat, breakfast cereals and other food processing lines.
- Advantage: Long service life, high production efficiency, customizable specifications, sizes and structures to meet different machine models and process requirements.
- Customization: Support OEM/ODM, can be customized according to customer’s machine model, raw material and product requirements.