Industry News

How Does Screw Geometry Affect Plastic Extrusion Performance? Introduction In plastic extrusion, the screw is much more than a rotating component that transports material through the barrel. Its geometry determines how effici...

What Is the Difference Between Single Screw and Twin Screw Extruders? Introduction In the plastic processing industry, extrusion technology is one of the most important manufacturing methods for producing pipes, profiles, sheets, fil...

How to Choose the Right Screw Design for Different Plastic Materials? Introduction In plastic extrusion production, the screw is considered the core component that determines melting efficiency, output stability, product qual...

How to Extend Screw Barrel Lifespan in High-Wear Applications? Introduction In high-filler and recycled material processing, screw barrels face severe wear conditions. Extending service life is essential for reducing downtime and mai...

Why Does Melt Pressure Fluctuate in Plastic Extrusion? Introduction Melt pressure fluctuation is a critical issue in extrusion production. It directly affects product quality, especially in pipe and blow molding applications. 1. C...

What Are the Key Factors Affecting Output Stability in Extrusion Lines? Introduction Output stability is one of the most important performance indicators in plastic extrusion production. Stable output ensures consistent product dimen...

How to Choose the Right Screw Barrel for PVC Pipe Extrusion? Introduction PVC pipe extrusion is one of the most sensitive processing applications in the plastic industry. Unlike polyethylene or polypropylene, PVC is highly sensitive ...

What Causes Poor Dispersion in Plastic Compounding and How to Improve It? Introduction In modern plastic compounding production, dispersion quality is one of the most critical indicators affecting final product performance. Poor disp...

How to Reduce Scrap Rate in Blow Molding Production Introduction In blow molding production, scrap rate directly affects manufacturing cost, productivity, and profitability. High scrap rates increase: Material waste Energy...

How Does L/D Ratio Affect Screw Performance in Plastic Extrusion? Introduction Among all screw design parameters, the L/D ratio is one of the most important factors affecting extrusion performance. The relationship between screw len...

Why Does Plastic Degrade During Extrusion and How to Prevent It? Introduction Plastic degradation is one of the most common challenges in extrusion processing. During production, excessive heat, high shear stress, oxygen exposure, an...

How to Optimize Screw Design for Recycled Plastic Processing Introduction As global demand for sustainable manufacturing continues to rise, recycled plastic processing has become one of the fastest-growing sectors in the plastics ind...