Single screw extruders have played a pivotal role in revolutionizing the plastic industry. Their efficiency, versatility, and environmental benefits make them indispensable tools in plastic manufacturing.

Twin screw extruders are developed on the basis of single screw extruders. Due to their excellent feeding performance, mixing and plasticizing performance, exhaust performance, and extrusion stability, they have been widely used in the molding and processing of extruded products.

In the daily operation of a twin-screw extruder, there are several key considerations to keep in mind to ensure smooth and efficient processing.

Care and keeping your compounding extruder in good condition is critical to the performance and longevity of the equipment. A compounding extruder is a key piece of equipment used to mix and process materials such as plastics, and it plays an important role in the production process.

Haisi extrusion provides advanced pelletizing line for all kinds of color masterbatch. We design the color masterbatch extruder according to the output, formula and final application as your request.

How to improve the scratch resistance and wear resistance of plastics? 1.Choose the appropriate matrix resin 2. Use fillers with good wear resistance 3. Add appropriate wear-resistant additives

During blown film production, the adverse reactions of raw materials are summarized in the table below for reference.

The main technical parameters that should be paid attention to when selecting twin screw extruders. 1. Twin screw large diameter D, 2. Screw length-diameter ratio L/D, 3. Gearbox torque level T/A3, 4. Twin screw maximum rpm.

The extrusion machines in the domestic plastic industry are roughly divided into two categories: single screw extruder and twin screw extruder. Because these two types of equipment have their own characteristics, they are widely used in the plastic industry.

The conical twin-screw feeder solves the complicated feeding procedure in the prior art plastic granulation process, and realizes the conical twin-screw feeding integrated unit for stable and continuous feeding to the extruder.