Company News
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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How to Adjust Screw Spacing of Conical Double Screw Extruder?
Yongte SJSZ65/132 conical twin-screw extruder is designed for PE-wood-plastic composite modified extrusion, and standardizes the adjustment procedures of screw axial and radial meshing clearances, as well as the clearance between screw and barrel. PE-wood-plastic materials contain wood fibers, with ......
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