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Simple structure and low cost. However, it can easily cause uneven feeding, thus affecting the quality of the extruded parts. It is only suitable for small-scale extruders.

Extruders originated in the 18th century. The first extruder, a manual piston extruder built by Joseph Bramah (England) in 1795 for manufacturing seamless lead pipes, is considered

Extruders can be classified into right-angle extruders and angled extruders based on the angle between the material flow direction at the die head and the screw centerline.

In the modern plastic processing industry, automation and efficient production have become core competitiveness for enterprises. The PVC automatic mixing and feeding system , speci

What is a PVC automatic mixing and feeding system? It is an intelligent production system integrating automatic metering, high-speed mixing, closed conveying and PLC control, compl

The PVC automatic mixing and feeding system consists of five core modules, each performing its own duties efficiently: Raw material storage system (silos/tanks): stably stores PVC

High-precision batching: equipped with high-precision weighing sensors, extremely low metering error ensures accurate formula; Fully automatic operation: automatic feeding, mixing

PVC automatic mixing and feeding systems feature strong applicability and cover five core fields: ✅ PVC pipe production lines ✅ PVC profile extrusion industry ✅ Wire and cable mate