Laboratory Twin Screw Extruder for Nylon + Long Glass Fiber Composites - 21.5/25mm Screw, 600 RPM, 40:1 L/D Ratio
This Laboratory Twin Screw Extruder is engineered for R&D and small-scale production of nylon (PA) and long glass fiber (LFT) composites. The machine delivers efficient mixing and dispersing capabilities to ensure uniform glass fiber distribution and superior material properties.
- Twin-Screw Design: Isotropic rotating twin screws provide strong shear force and efficient mixing for uniform glass fiber and matrix material distribution
- Precision Temperature Control: Multi-zone independent temperature control accurately manages each section of the extrusion process for different material requirements
- Modular Design: Screw and barrel modular construction enables quick replacement, cleaning, and adaptation to various formulas and process parameters
- High-Torque Drive: High-performance motor and reducer ensure stable operation with high filling rates and viscous materials
- Advanced Control System: PLC control with touch screen interface for easy operation and real-time monitoring of key process parameters
- Feeding System: Compatible with high-precision loss-in-weight feeder for accurate proportioning and stable feeding
- Screw Diameter: 21.5/25 mm
- Length/Diameter Ratio (L/D): 40:1 (customizable)
- Maximum Speed: 600 rpm
- Torque Rating: 12 Nm/cm³
- Temperature Control Zones: 5 zones
- Heating Power: 8 kW
- Cooling Mode: Air-cooled/Water-cooled
- Feeding Method: Twin-screw loss-in-weight feeder or standard feeding
- Material R&D: Formulation development and performance studies for nylon and long glass fiber reinforced composites
- Process Optimization: Platform for parameter optimization to determine optimal processing conditions
- Small Batch Production: Initial validation of new materials and products
This twin-screw extruder is widely used in university, research institute, and corporate R&D laboratories, providing essential equipment support for nylon + long glass fiber composite development and research.
| Model | L/D Ratio | Output Capacity |
|---|---|---|
| H-20B | 28-60:1 | 5-20 kg/h |
| H-36B/40B | 28-60:1 | 60-150 kg/h |
| H-50B/52B | 28-60:1 | 150-250 kg/h |
| H-65B | 28-60:1 | 300-500 kg/h |
| H-75B | 28-60:1 | 500-750 kg/h |
| H-95B | 28-60:1 | 800-1500 kg/h |
Over 15 years experience in extruder industry.
We are manufacturers with a factory area over 5000 square meters.
Our factory manufactures all screw and barrel components internally.
Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.
1. Provide your requirements or application
2. We quote according to your specifications
3. Customer confirms samples and places deposit
4. We arrange production
5. Final delivery arrangement
For orders over a certain amount, we provide technology and formula support to help complete your project.
We provide comprehensive after-sales service including equipment installation, commissioning, operation training, technical support, and maintenance to ensure worry-free operation.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.