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Product Overview
PVC Single Screw Profile Extrusion Line is used to manufacture PVC profiles, decorative profiles, trim profiles, edge profiles and custom plastic profile products. It is suitable for projects that require stable extrusion, precise profile forming, vacuum calibration, synchronized haul-off and accurate cutting.
This machine is different from a standard conical twin screw PVC window profile line. It uses a single screw extrusion configuration and can be selected when the product structure, PVC formulation and raw material condition are suitable for single screw processing.
The line can be configured for PVC granules and crushed PVC flakes or sheet-type recycled materials. The final configuration should be confirmed according to material flowability, moisture level, recycled content, formulation stability and whether drying, forced feeding or melt filtration is required.
For this machine process, read PVC single screw profile extrusion line process and machine configuration. For related product categories, review Plastic Profile and Board Production Line, Profile Production Line and PVC and WPC Profile Production Line. For standard window and door profile applications, compare with PVC Profile Extrusion Line. Related extruder references include Twin Screw Extruder and Conical Twin Screw Extruder, depending on the PVC formula and project requirement.
Video & Technical Parameters
The video shows the PVC single screw profile production machine running in the workshop. Buyers can review the extruder, feeding section, calibration table, haul-off and cutting process before confirming the mould drawing and line layout.
| Item | Reference selection | Project note |
| Product type | PVC profile / custom plastic profile | Final mould is designed according to the profile drawing. |
| Raw material | PVC granules, crushed PVC flakes or sheet-type materials | Drying, feeding and filtration depend on moisture, flowability and recycled content. |
| Main extruder | Single screw extruder | Selected according to profile weight, formula and output target. |
| Forming section | Profile mould and vacuum calibration table | Controls profile shape, surface and dimensional stability. |
| Downstream | Haul-off, cutting machine and conveyor/stacker | Matched with profile length, speed and packing workflow. |
Please send the profile drawing or sample photo, profile size and weight, PVC formula, raw material form, recycled content, moisture condition, output target, cutting length, voltage and workshop layout. These details help Winsoar recommend the extruder, mould, calibration table, downstream machines and auxiliary configuration.
Machine Configuration
A complete PVC profile extrusion machine normally includes raw material feeding, single screw extrusion, profile moulding, vacuum calibration, haul-off, cutting and downstream collection. The following equipment sections are configured according to profile drawing and raw material condition.
The single screw extruder melts and plasticizes PVC granules or prepared crushed PVC flake materials. Screw design, temperature control and feeding method should be selected according to formula stability and material flowability.
The profile mould forms the required cross-section, including decorative profiles, edge profiles, trim profiles and custom PVC profile products. Mould design is confirmed from the buyer's sample or drawing.
The vacuum calibration table shapes and cools the extruded PVC profile. Proper vacuum and cooling length help maintain straightness, dimensional accuracy and stable continuous production.
The haul-off machine pulls the PVC profile at a synchronized speed after calibration. Stable traction helps prevent profile deformation and keeps the extrusion process balanced.
The cutting machine cuts finished PVC profiles to the required length. The cutting method and dust collection can be selected according to profile shape, wall thickness and workshop requirement.
Factory & Delivery Support
Winsoar supports PVC profile extrusion projects from drawing review and machine configuration to factory assembly, export packaging, container loading and customer communication. This section helps overseas buyers evaluate supplier capability beyond a single machine photo.
PVC profile machinery is assembled and checked in Winsoar's extrusion machine workshop. Project layout, machine section length and auxiliary equipment are reviewed before shipment.
Extruder body, electrical control, mould-related equipment and downstream sections are checked during assembly. This helps reduce installation risk after the line arrives at the buyer's factory.
Winsoar prepares protective export packaging according to machine size, transport distance and unloading conditions. Machine body, moulds, control cabinet and spare parts are packed according to the delivery plan.
Container loading is arranged after packaging so the machine sections, moulds and spare parts can be shipped in a practical sequence. This helps overseas buyers confirm delivery preparation before the line leaves the factory.
At exhibitions, Winsoar discusses profile drawings, sample products, PVC formulas, output targets and factory layouts with customers before quotation.
Send Winsoar your profile drawing, PVC formula, raw material condition, target output, cutting length, voltage and workshop layout. Contact Winsoar for machine configuration and quotation.
FAQ
Yes. The production line can be configured for PVC granules and crushed PVC flakes or sheet-type recycled materials. Raw material flowability, moisture, recycled content and formula stability should be checked before confirming drying, feeding and melt filtration.
It can be used for PVC decorative profiles, edge profiles, trim profiles and custom plastic profile products when the profile structure and PVC formula are suitable for single screw extrusion.
A typical line includes a single screw extruder, profile extrusion mould, vacuum calibration table, haul-off machine, cutting machine and downstream conveyor or stacker. Auxiliary equipment can be added according to the material and factory layout.
Please provide the profile drawing or sample, profile size and weight, PVC formula, raw material form, expected output, cutting length, voltage, workshop layout and delivery destination.
