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Skirting Board Profile Extrusion Line Improves Precision and Surface Quality in Decorative Trim Production

November 18, 2025

Latest company news about Skirting Board Profile Extrusion Line Improves Precision and Surface Quality in Decorative Trim Production

The Skirting Board Profile Extrusion Line provides a reliable solution for producing PVC and WPC skirting profiles used in interior decoration, flooring accessories, and wall-edge finishing. Engineered for stable extrusion and accurate profile shaping, the system supports both single-layer and co-extrusion formats depending on product requirements.


The line is typically composed of a twin-screw extruder, profile mold, vacuum calibration table, haul-off unit, cutting machine, and stacker. Each section is designed to maintain dimensional accuracy, consistent surface quality, and efficient material processing throughout continuous production.


The twin-screw extruder ensures uniform plasticization of PVC or WPC compounds, supported by temperature-controlled zones that minimize material degradation and enhance extrusion stability. Precision-engineered molds provide consistent shaping, while the vacuum calibration system stabilizes the profile during forming, improving straightness and reducing deformation.


A key technical feature of the system is its servo-controlled haul-off unit, which maintains constant pulling force and synchronization with the extrusion speed. This enhances product consistency and reduces surface defects. The cutting unit delivers clean, burr-free edges, ensuring profiles meet quality requirements before final stacking and packaging.

Optional systems—such as online embossing, surface film coating, or co-extrusion layers—allow manufacturers to expand product variety and meet different aesthetic and performance standards for flooring and interior finishing applications.


With its balanced design, controlled material flow, and high repeatability, the Skirting Board Profile Extrusion Line supports efficient production for decorative trims while maintaining stable operation and reduced maintenance demands.


For detailed specifications, configuration options, or technical consultation, support is available upon request.

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