HDT VICAT Testing Machine
Choose the HDT VICAT Testing Machine for precise testing results. Contact us today for more information.
Equipment Introduction
This testing machine is widely applicable for the determination of Heat Deflection Temperature (HDT) and Vicat Softening Point Temperature (VST) of thermoplastics, hard rubber, and long fiber-reinforced composites.
Adopting PC-based control, the machine is equipped with digital micrometers for high-precision deformation measurement. It supports real-time curve plotting, and test data can be directly subjected to secondary processing on the PC. Additionally, test data is exportable to Microsoft Office software for further editing and typesetting. The sample frame is designed with automatic lifting functionality, enhancing operational efficiency and convenience.
Test Standards
- GB/T1633, GB/T1634
- ISO75, ISO306
- ASTM D648, ASTM D1525
- ISO 2507
Technical Parameters
| Temperature control range |
Room temperature ～300℃ |
| Heating rate |
120℃/h , 50℃/h |
| Maximum temperature error |
±0.5℃ |
| Temperature measurement point |
3 |
| Test stations |
3 stations |
| Test frame lifting mode |
Automatic rising-lowering |
| Formal measurement measuring tool |
Digital display dial gauge |
| Deformation measurement range |
-1.00～10.00mm |
| Span of sample support |
64mm,100mm |
| Maximum deformation measurement error |
0.001mm |
| Thermal expansion coefficient of specimen holder |
<0.005mm/100℃ |
| Heating medium |
Methylsilicone oil or transformer oil |
| Cooling method |
＞150℃ Natural cooling, ≤150℃ water cooling or natural cooling |
| Temperature protection |
Can stop heating automatically when test temperature reaches the upper limit. |
| Equipment size |
880mm×580mm×1400mm |
| Current source |
4.5KW, 220VAC, 50HZ |
Support and Services
1. On-site Installation & Commissioning
Our certified technical specialists provide end-to-end on-site support, including precise equipment installation, system commissioning, and performance calibration to ensure the machine meets factory specifications and industry standard requirements upon deployment. Concurrently, we deliver tailored operator training (adapted to your team's proficiency level) covering core operational procedures, safety protocols, data acquisition/analysis, and basic maintenance--empowering your team to operate the equipment seamlessly.
2. Proactive Preventive Maintenance
We offer structured, scheduled preventive maintenance programs designed to preserve the machine's optimal performance, extend its service life, and mitigate unplanned downtime. Key services include:
- Routine inspection of critical components (e.g., temperature sensors, load modules, digital micrometers)
- Verification of test accuracy and calibration alignment with international standards (ISO 306, ASTM D648, etc.)
- Assessment and replacement of wear parts (as needed)
- System parameter optimization to ensure consistent testing reliability
3. Troubleshooting & Technical Resolution
We provide efficient, multi-channel troubleshooting support to address operational issues promptly:
- Remote assistance via phone, email, or secure remote desktop for rapid diagnosis of common faults
- On-site technical dispatch for complex issues, with prioritized response to minimize disruptions to your testing workflows
- Dedicated technical support team available during business hours to resolve queries and ensure swift restoration of equipment functionality
Packing and Shipping
To ensure the HDT VICAT Testing Machine arrives intact and undamaged, we adhere to rigorous packaging and shipping protocols tailored for precision testing equipment:
The machine is packaged in an export-grade wooden crate (compliant with international shipping standards) to provide robust external protection. Inside the crate, the machine is wrapped in high-density bubble wrap and cushioned with shock-absorbing foam--effectively isolating it from external impacts, vibrations, and mechanical damage during transit. Additionally, the machine is sealed with a moisture-proof plastic film to prevent humidity-induced corrosion or component damage, especially for long-distance or ocean shipping.
Each crate is labeled with clear, standardized shipping markings, including detailed package contents, handling instructions, and product identification information--facilitating efficient customs clearance and easy cargo identification.
For final delivery, we partner with reputable global logistics carriers such as UPS and FedEx, leveraging their reliable transportation networks and professional handling procedures to ensure timely, secure delivery of the equipment to your designated location.
FAQ
Q: What is the HDT VICAT Testing Machine?
A: The HDT VICAT Testing Machine (Model: XRW-300) is a precision thermal performance testing instrument manufactured by JHH, with its manufacturing base in Beijing, China. It is specifically engineered to determine the Vicat Softening Temperature (VST) of thermosetting plastics.
Q: What advantages does the HDT VICAT Testing Machine offer?
A: The HDT VICAT Testing Machine delivers high-precision test results and features user-friendly operation. It is equipped with an intuitive human-machine interface (HMI) for efficient workflow and demands minimal routine maintenance--effectively reducing operational costs and unplanned downtime.
Q: What are the key technical parameters of the HDT VICAT Testing Machine?
A: The HDT VICAT Testing Machine adopts microcomputer-based control, with core technical parameters as follows:
- Temperature control accuracy: ±0.5°C
- Temperature range: Ambient temperature to 300°C
- Heating rates: 120°C/h or 50°C/h
Q: Which types of materials can the HDT VICAT Testing Machine test?
A: The HDT VICAT Testing Machine is specifically suited for testing thermosetting plastics, including but not limited to polyester, epoxy, unsaturated polyester, phenolic, and polyurethane resins.
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