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Five Points for Attention in PVC Pipe Production

In the production process, since PVC is a kind of heat sensitive material, even if heat stabilizer is added, it can only increase the decomposition temperature and prolong the stable time without decomposition, which requires strict control of PVC molding temperature. Especially for RPVC, since its ......

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Higher Diameter HDPE Pipes and Cooling Problems

For thick-walled pipe, the inside of the pipe remains molten for as long as ten hours, causing downward melt flow called sag. This can cause serious non-uniformity in pipe wall thickness.

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A Comprehensive Guide to the "10 Core Components" of a Twin-Screw Extruder!

The twin-screw extruder is essential equipment in the production, modification, and processing of polymer materials. Whether it's modifying biodegradable materials like PLA and PBAT, filling and reinforcing PVC or PP, or preparing masterbatches and functional masterbatches, it is indispensable. Howe......

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Analysis of Defects And Quality Control Points of PE Pipe Hot Melt Welding

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In-Depth Analysis of Twin-Screw Extruders

Twin-screw extruders represent an optimal type of granulation equipment for plastic material recycling in current applications, featuring excellent feeding performance, mixing and plasticizing capabilities, venting efficiency, extrusion stability, and other advantages.

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In-Depth Analysis of Twin-Screw Extruders

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