Technical Capability & RFQ
Plastic Extrusion Services for Custom Tubes, Profiles and Sheets
Discuss This PartCapability decision data
Technical fit for Plastic profile extrusion
Use this capability summary to decide whether the process fits the part before discussing tooling, lead time or price.
- Best fit
- Continuous profiles, tubes, seals and channels with a consistent cross-section.
- Design focus
- Cross-section balance, wall consistency, die swell, cooling, puller control and cut length shape the design.
- Material direction
- Rigid and flexible thermoplastics are selected for weathering, chemical, temperature, stiffness and sealing needs.
- Volume and cost logic
- Die and line setup favor repeat lengths; material yield, line speed and downstream operations drive unit cost.
- Inspection focus
- Check cross-sectional dimensions, straightness, twist, surface, color, cut length and functional fit.
- Compare against
- Compare with injection molding for discrete complex parts and CNC machining for short lengths or early samples.
Product Description
Our plastic extrusion service manufactures custom tubes, profiles, sheets, strips and continuous plastic products for industrial, packaging, construction and equipment applications.
We support material selection, die design discussion, extrusion production, cutting, secondary processing and quality inspection for custom plastic extrusion requirements.
Manufacturing Capabilities
| Products | Plastic tubes, profiles, strips, sheets, films and custom extruded shapes |
| Materials | PVC, PP, PE, ABS, PC, PMMA, TPU, TPE and engineering plastic options |
| Support | Die design review, material selection, color, length cutting and packaging |
| Secondary work | Cutting, drilling, punching, printing, welding and assembly support |
Materials and Options
- PVC for rigid profiles, channels and corrosion-resistant parts.
- PP and PE for lightweight chemical-resistant extrusions.
- TPU/TPE for flexible strips, seals and soft profiles.
- PMMA and PC for transparent or impact-resistant extruded parts.
Typical Applications
Plastic extrusion is used for tubes, channels, seals, protective strips, guide rails, display profiles, packaging parts, construction profiles and custom industrial plastic components.
Example Project
A customer needed a custom PVC profile with a fixed cross-section and cut-to-length packaging. We reviewed the profile drawing, confirmed material hardness, discussed die feasibility, checked sample dimensions and adjusted cutting tolerance before production.
Quality Control
- Drawing and requirement review before production.
- First article inspection before batch work.
- Dimensional checks for critical features and assembly areas.
- Appearance inspection for surface defects, color variation and processing marks.
- Protective packaging and final confirmation before shipment.
What We Need for a Quote
Please send 3D files, 2D drawings, material requirements, quantity, target tolerance, surface finish, color, application environment and any inspection standard. If the design is still early, we can help compare process options before production.
FAQ
Do custom extrusions need a die?
Yes. Most custom profiles require an extrusion die. For standard shapes, existing tooling may be possible.
Can you help choose material hardness?
Yes. We can compare rigid, semi-rigid and flexible plastic options based on use environment and assembly method.
Can extruded parts be cut or drilled?
Yes. Cutting, drilling, punching and other secondary processing can be arranged after extrusion.
Related Services
Technical Parameters
| Model | EX-75 | EX-90 | EX-120 | EX-150 | EX-200 |
|---|---|---|---|---|---|
| -------------------------- | --------------------- | --------------------- | --------------------- | --------------------- | --------------------- |
| Screw Diameter | 75 mm | 90 mm | 120 mm | 150 mm | 200 mm |
| L/D Ratio | 30:1 / 33:1 | 33:1 | 33:1 | 33:1 | 33:1 |
| Main Motor Power | 30 kW | 45 kW | 75 kW | 110 kW | 160 kW |
| Max Output | 80-150 kg/h | 120-200 kg/h | 200-350 kg/h | 300-500 kg/h | 500-800 kg/h |
| Plastic Type | PE / PP / PVC / PS | PE / PP / PVC / PS | PE / PP / PVC / PS | PE / PP / PVC / PS | PE / PP / PVC / PS |
| Melt Temperature | 180-280 °C | 180-280 °C | 180-280 °C | 180-300 °C | 180-300 °C |
| Die Type | Flat / Profile / Tube | Flat / Profile / Tube | Flat / Profile / Tube | Flat / Profile / Tube | Flat / Profile / Tube |
| Screw Speed | 5-60 RPM | 5-60 RPM | 5-50 RPM | 5-45 RPM | 5-40 RPM |
| Cooling Method | Water / Air / Vacuum | Water / Air / Vacuum | Water / Air / Vacuum | Water / Air / Vacuum | Water / Air / Vacuum |
| Machine Dimensions (L×W×H) | 8×1.5×2 m | 10×1.8×2.2 m | 12×2×2.5 m | 14×2.5×2.8 m | 16×3×3 m |
| Total Weight | 3 T | 5 T | 8 T | 12 T | 18 T |
| Control System | PLC + Touch Screen | PLC + Touch Screen | PLC + Touch Screen | PLC + Touch Screen | PLC + Touch Screen |
Samples
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Is this process a fit for your part?
Send your drawing, material, quantity, finish and application requirements for a manufacturing review.