News
Material jamming in WPC granulation extruder – Comprehensive troubleshooting & resolution plan
During the WPC pelletizing production process, operational errors or other factors can frequently lead to screw jamming or locking, preventing the screw from rotating. Such incidents not only directly disrupt the production workflow but may also cause irreversible damage to critical components—such ......
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How can you confirm whether the material has pre-foamed inside the die in WPC door frame production?
The foaming agent decomposes to generate gas before the material exits the die (at the barrel end, the merging core, or within the mold cavity); the gas has already expanded and depressurized inside the mold, so no further foaming occurs after the material leaves the die, and the density does not de......
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Yongte Successfully Completes Commissioning of WPC Column Co-extrusion Production Line
Yongte Successfully Completes Commissioning of WPC Column Co-extrusion Production Line,the line now runs steadily and continuously, producing WPC Columns with consistent dimensional precision and uniform product quality, signifying the full maturity of the company’s advanced co-extrusion manufacturi......
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92/188 Conical Twin-Screw Extruder for PVC WPC Foam Board Production
We have successfully completed and delivered a custom-designed 92/188 conical twin-screw extruder to a domestic client. This equipment is specifically developed for manufacturing PVC wood-plastic composite (WPC) foam boards and has already received high praise from the customer for its outstanding q......
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