PVC Decorative Molding Profile Extrusion Line

In the field of architectural decoration, decorative lines are key elements to enhance the beauty and texture of space. The decorative molding profile extrusion line is an advanced equipment designed for efficient and precise production of high-quality decorative lines, and is leading the development of the industry.

Decorative Profile Production Line Composition:

1. High-Efficiency Extruder: Depending on the characteristics of the raw materials, either a single-screw extruder or a twin-screw extruder can be selected. The extruder is equipped with a drying and preheating device to ensure the raw materials reach optimal dryness before entering the barrel. The barrel features a vented structure to effectively remove gases from the raw materials, guaranteeing extrusion quality. The screw design is meticulously optimized, and some models are additionally equipped with a water cooling system, ensuring both stable high-speed extrusion and adaptability to production needs of varying scales.

2. Precision Mold: The mold is a critical component that determines the shape and dimensional accuracy of decorative profile lines. The high-precision molds provided with the production line are made of high-quality steel and undergo precision machining and polishing, ensuring clear contours and accurate dimensions of the lines. Whether intricate patterns or simple, smooth lines are desired, the molds can accurately reproduce them to meet diverse design requirements.

3. Cooling and Shaping System: The water-contact parts of the cooling and shaping tank are constructed from stainless steel, offering both an aesthetically pleasing appearance and extended service life. Through methods such as circulating water spray cooling, the extruded profiles rapidly cool and solidify, ensuring dimensional stability and surface smoothness. Additionally, advanced vacuum calibration technology further enhances the precision and quality of the profiles.

4. Haul-Off and Cutting Unit: The belt-type haul-off machine features variable-frequency stepless speed adjustment and uniform clamping force, meeting the stability requirements for hauling different types of pipes. A high-precision encoder length measurement device ensures the cutting accuracy of each line. The automatic cutting equipment adopts a top-down cutting method, delivering clean, burr-free cuts, effectively saving raw materials and improving production efficiency.

The decorative molding profiles manufactured by the decorative profile production line have a smooth appearance, good scratch resistance, dimensional stability and impact resistance. At the same time, the decorative profiles are also moisture-proof, corrosion-resistant, and easy to process, which can meet the needs of different environments and application scenarios.

The decorative profile production line can be used to produce door and window frames, decorative lines, edge banding, skirting, yin and yang corner lines, wire troughs, etc., adding beauty and refinement to indoor and outdoor spaces.

Why choose Kangju’s PVC profile extrusion line?

✅ Mature technology – years of industry experience, stable and reliable equipment.

✅ Customized services – providing personalized solutions based on customer requirements.

✅ Perfect after-sales service – global technical support, quick response.