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PP Torque Rheometer
Our Torque Rheometer is a state-of-the-art instrument designed for comprehensive rheological analysis of polymers, plastics,rubber,ceramics,food,and other viscous materials. It simulates real-world processing conditions (mixing, extrusion,shearing) while measuring torque,viscosity,temperature,and pressure for accurate material characterization.
Description
Products Description
PP Torque Rheometer is a high-precision laboratory instrument designed for measuring the rheological properties of polypropylene (PP) and other polymer melts. It evaluates torque, viscosity, shear rate, and thermal stability under controlled temperature and shear conditions, providing critical data for material development, quality control, and process optimization.
A feeding piston presses an exact quantity of test material into the empty mixer chamber. Throughout the mixing process, the required torque and sample temperature are measured and recorded.
Products Feature
Precision Torque Measurement – High-sensitivity torque sensor for accurate melt viscosity analysis.
Wide Temperature Range – Adjustable heating up to 400°C (or custom options) for testing under process-relevant conditions.
Modular Design – Compatible with mixer chambers, extruders, and capillary dies for diverse testing needs.
Real-Time Data Acquisition – Advanced software tracks torque, temperature, and shear rate with high resolution.
Material Stability Testing – Evaluates degradation, curing behavior, and shear sensitivity of PP and other polymers.
User-Friendly Interface – Intuitive software with data export for analysis and reporting.
Products application
- Polypropylene (PP) characterization – Melt flow index (MFI), viscosity, and thermal stability.
- Polymer blending & compounding – Optimize filler dispersion and additive effects.
- Quality control – Batch consistency and raw material verification.
- R&D – Formulation development and process simulation (e.g., extrusion, injection molding).
Technical Specifications
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Model |
RTOI-06/02 |
RTOI-20/10 |
RTOI-30/10 |
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Applicable material |
General plastics and rubber, etc |
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Chamber volume |
55ml |
200ml |
300ml |
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Speed |
0-187.5rpm |
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Rotor speed ratio |
3:2 |
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Torque measuring range |
0-200Nm |
0-1000Nm |
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Operating temperature |
350℃/450℃ |
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Temperature accuracy |
±1℃ |
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Rated power |
About4.5kW |
About13kW |
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L×W×H |
1173mm×610mm×1578mm |
1470mm×610mm×1600mm |
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Weight |
About 250kg |
About 520kg |
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Products Video
why choose us
why choose our products
Industry-Proven Reliability – Trusted by polymer manufacturers and research labs.
Customizable Configurations – Tailored rotor geometries, dies, and software modules.
Global Support – Installation, training, and maintenance services available.
FAQ
Q:What temperature range does it support?
A: Standard range: Room temperature to 350°C (customizable up to 450°C for high-temp polymers).
Q:What after-sales support is provided?
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1.24-month warranty
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2.Onsite training
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3.Global spare parts network
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4.Priority technical support.
Q: What materials can be tested?
Polymers: PP, PE, PVC, PET, ABS, rubber, etc.
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