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Product Overview & Applications
PVC Profile Extrusion Line is designed for PVC window profiles, door profiles, decorative profiles, trims, strips and customized building material profiles. The final configuration should be selected by profile drawing, mould size, profile weight per meter, PVC formula, cooling length, cutting method and output requirement.
A practical PVC profile line normally includes PVC material mixing, conical twin screw extruder, profile extrusion mould, vacuum calibration table, haul-off and cutting machine, profile stacker and auxiliary equipment. Co-extrusion can be added when the profile needs a colored surface layer, soft sealing strip or multi-material structure.
Please prepare the profile drawing or sample photo, material formula, profile width and thickness, profile weight per meter, surface requirement, cutting length, target output, workshop voltage and available installation space.
For the full profile and board range, visit Plastic Profile and Board Production Line, Profile Production Line and PVC and WPC Profile Production Line.
Useful guides: PVC WPC profile extrusion line process and machine configuration, PVC profile making machine process flow and PVC resin and extrusion material guide.
Related auxiliary machines include Plastic Mixer, Twin Screw Extruder and Conical Twin Screw Extruder.
Video & Technical Parameters
Watch the running video to review the production line layout, profile water cooling section, stable branding overlay and actual workshop operation.
The table below is a general selection reference. Final configuration should be confirmed by profile drawing, material formula, mould design, cooling stability and required output.
| Model | Max profile width | Recommended extruder | Reference output | Typical application |
| WS108 | 108 mm | SJZ51/105 | 80-120 kg/h | small trim and narrow profiles |
| WS180 | 180 mm | SJZ51/105 or SJZ55/110 | 80-150 kg/h | window and door profile parts |
| WS240 | 240 mm | SJZ65/132 | 175-250 kg/h | PVC frame and decorative profiles |
| WS400 | 400 mm | SJZ65/132 or SJZ80/156 | 175-350 kg/h | wide profile and panel-like sections |
| WS600 | 600 mm | SJZ80/156 | 250-350 kg/h | large decorative profiles |
| WS800+ | 800-1220 mm | SJZ80/156 or SJZ92/188 | 300-700 kg/h | wide custom profile projects |
Machine Configuration
A PVC profile extrusion line should be configured around the profile section and formula, not only by machine width. Winsoar checks profile sample, drawing, cooling length, haul-off force and cutting requirement before recommending the complete line.
PVC profile quality starts from stable dry blend preparation. The mixer prepares PVC resin, calcium carbonate, stabilizer, lubricant and other additives before extrusion.
The conical twin screw extruder is used for PVC powder processing. It provides stable plasticizing and melt pressure for the profile mould.
The profile mould decides the final section shape. It should be designed from the buyer's drawing or sample and matched with the calibration mould.
Vacuum calibration controls profile dimensions, straightness and surface stability. Enough calibration length is important for high-speed profile production.
Profile samples help confirm mould design, product size, surface appearance and cutting length before mass production.
The haul-off cutter keeps stable traction and cuts the profile to the required length. The profile stacker receives finished profiles after cutting.
Factory, Packaging & Support
Winsoar supports machine configuration, drawing confirmation, production assembly, packaging and overseas delivery for PVC profile extrusion projects.
Before shipment, buyers can review important machine details, downstream layout and control configuration according to the confirmed project plan.
Winsoar manufactures plastic extrusion machines according to confirmed profile section, output requirement, voltage and factory layout.
Machine parts, control cabinet, downstream equipment and auxiliary systems can be checked in the workshop before shipment.
Winsoar prepares export packaging according to machine size and transportation requirements. Protective packaging helps protect moulds, electrical parts and auxiliary equipment.
Tell Winsoar your profile drawing, material formula, target output, workshop voltage and layout. We will recommend a suitable PVC profile extrusion line configuration, including mixer, extruder, mould, calibration table, haul-off cutter, stacker, spare parts and shipment support. Contact Winsoar for project quotation.
