| Customization: | Available |
|---|---|
| After-sales Service: | Installation and Debugging |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Hopper Loader: Automatically feeds plastic pellets (PP, PE, ABS, PVC) into the extruder.
Drying System (Optional): Removes moisture from hygroscopic materials like ABS or certain PVC grades.
Mixing & Blending (Optional): If additives (colorants, stabilizers, fillers) are needed, a mixer ensures uniform distribution.
Single or Twin-Screw Extruder:
Screw Design: Optimized for melting and homogenizing plastic (L/D ratio typically 28:1 to 36:1).
Heating Zones: Multiple temperature-controlled zones for gradual melting (e.g., 160-220°C for PP/PE, 180-240°C for ABS/PVC).
Drive Motor: High-torque AC/DC motor (e.g., 50-200 HP depending on output).
Gear Pump (Optional): Enhances melt pressure stability for uniform thickness.
Screen Changer: Filters impurities (manual or automatic; mesh sizes 40-120).
Static/Dynamic Mixers: Ensures homogenous melt before die entry.
Flat Sheet Die (T-Die):
Width Adjustable: Up to 2000mm or more (for thick plates, typically 2-30mm).
Lip Adjustment: Manual or automatic (for precise thickness control).
Melt Thermocouples: Monitors temperature uniformity across the die.
Three-Roll Stack (Calendar Rolls):
Roll Configuration: Vertical or inclined (top/middle/bottom rolls).
Temperature Control: Chilled water or oil circulates inside rolls (10-60°C).
Surface Finish: Polished/chrome-plated rolls for smooth/matte finishes.
Additional Cooling Units: Water baths or air knives for further cooling if needed.
Pull Rolls: Rubber-coated or knurled rolls grip the sheet without slipping.
Speed Synchronization: Matches extrusion speed to prevent warping/stretching.
Guillotine Cutter: Cuts sheets to length (e.g., 1-4m) with servo-driven precision.
Automatic Stacker: Piles sheets with interleaving films (optional for anti-scratch).
Ejector/Edge Trimmer: Removes uneven edges (recycled back into extruder).
Thickness Gauge (Optional): Laser/ultrasonic sensors monitor sheet thickness in real-time.
Dust Removal: Air knives or vacuum systems clean the sheet surface.
PLC + HMI: Centralized control for temperature, speed, and thickness.
Data Logging: Records production parameters for quality tracking.
| Mdoel | Extruder model | Suitable material | Products width(mm) | Products thickness(mm) | Capacity(kg/h) |
| JWS150-2000 | Ø150/35 | PP, PE, ABS | 1220-1500 | 3-30 | 500 |
| JWS170-2600 | Ø170/35 | PP, PE, ABS | 1500-2000 | 3-30 | 700 |
| JWS180/120-3200 | Ø180/35,Ø120/33 | PP, PE, ABS | 2000-2500 | 3-30 | 1200 |
| SJZ80/156-1500 | SJZ80/156 | PVC | 1220 | 3-30 | 450 |
PP thick plate extrusion line
PP thick plate, is an environmentally-friendly product and is widely applied in chemistry industry, food industry, anti-erosion industry, environmentally-friendly equipments industry, etc. PP thick plate extrusion line of 2000mm width is a newly developed line which is the most advanced and stable line compared with other competitors.
PE thick plate extrusion line
){kind=link}