This PP hollow construction formwork extrusion line is designed for high-volume production of recyclable building formwork panels. With an output of 500-600 kg/h, it can produce 420-480 panels per 24 hours, each with a width of 1220mm and thickness of 15-20mm. The line features an ABA three-layer structure and round hole hollow design, ensuring strength and lightweight properties for construction applications.
Key Selling Points
- High Output: 500-600 kg/h extruder output enables 420-480 panels per day, maximizing production efficiency for formwork manufacturers.
- Recyclable Material: Uses PP recycled granules (MFI<3), promoting environmental sustainability and reducing raw material costs.
- ABA Three-Layer Structure: Provides enhanced surface quality and structural integrity, ensuring formwork durability and smooth concrete finish.
- CE Certified: Compliant with European safety and EMC directives, facilitating global market access.
- Customizable UV Coating: Optional double-sided UV anti-aging coating extends panel lifespan, suitable for harsh outdoor conditions.
Technical Specifications
| Raw Material | PP Recycled Granule (MFI<3) |
| Product Width | 1220mm |
| Product Thickness | 15-20mm |
| Hollow Structure | Round hole hollow, ABA three-layer |
| Extruder Output | 500-600 kg/h |
| Daily Output | 420-480 pcs/24h |
| Overall Dimensions | 34m × 7m × 4.5m |
| Power Supply | 380V/50Hz, 3-phase |
| Transformer Suggestion | 315KVA |
| Channel Smoothness | 0.015~0.03μm |
| Optional Feature | Double-sided UV anti-aging coating |
Models and Options
This line is available in two extruder configurations: SJ-130×33 with 160kW motor and SJ-90×33 with 75kW motor. The SJ-130 model is recommended for high-output operations, while the SJ-90 model is suitable for smaller scale production. Additional options include UV coating system.
Materials and Structure
The screw and barrel are made of 38CrMoAlA nitrided alloy steel, ensuring wear resistance and longevity. The mold uses forged refined die steel for precise panel dimensions. The machine frame is constructed from Q235 carbon steel, providing stability and durability.
Applications
This extrusion line is ideal for producing PP hollow construction formwork panels used in concrete pouring for building construction, civil engineering, and infrastructure projects. The panels are lightweight yet strong, reusable, and impact-resistant, making them suitable for modern construction methods.
FAQ
What is the minimum order quantity?
MOQ is 1 unit.
What are the payment terms?
30% T/T deposit, 70% T/T balance before shipment.
Can the line be customized?
Yes, we provide personalized design based on your raw material and production needs.
Does the line meet CE standards?
Yes, the line is CE certified under LVD & EMC directives.
What is the lead time?
Lead time is not specified, please contact us for details.
Is installation and training provided?
Yes, free factory installation and technical training are offered.
Inquiry Information
For more details, contact Gordon at gordon@jksjx.com or WhatsApp: +86 18601577228.
Images
Image: jks-pp-hollow-construction-formwork-board-extrusion-line.jpg (line overview), finished-pp-hollow-grid-construction-formwork-panel.jpg (finished panel)
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