HDT VICAT Testing Machine Featuring Computer Display Operation and
Precise Temperature Adjustment for Non Metallic Material Testing
Equipment introduction:
Engineered with a PLC (Programmable Logic Controller) for precise
temperature regulation and a computerized display & operation
system, this HDT/VICAT Testing Machine is specifically designed to
determine the heat distortion temperature (HDT) and Vicat softening
temperature (VST) of non-metallic materials. Its core application
scope covers plastics, rubber, nylon, electrical insulating
materials, and other relevant non-metallic substrates.
Meets Standards:
This HDT/VICAT Testing Machine fully complies with the following
international and national standards:
- ISO 75-2013 (Plastics — Determination of temperature of deflection
under load)
- ASTM D648 (Standard Test Method for Deflection Temperature of
Plastics Under Flexural Load in the Edgewise Position)
- ASTM D1525 (Standard Test Method for Vicat Softening Temperature of
Plastics)
- GB/T 1633 (Thermoplastics — Determination of Vicat softening
temperature (VST))
- GB/T 1634 (Plastics — Determination of temperature of deflection
under load — Part 1: General test method)
- GB/T 8802 (Thermoplastic pipes and fittings — Determination of
softening temperature (VST))
Technical Parameters:
| Temperature control range | Room temperature ～300℃ |
| Heating rate | 120℃/h ±10℃/h , 50℃/h ±5℃/h |
| Maximum temperature error | ±0.5℃ |
| Temperature measurement point | 1 |
| Test stations | 3 stations |
| Loading | (10±0.2)N, (50±1.0)N |
| 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 | Silicone oils, glycerine, ethylene glycol |
| Cooling method | ＞150℃ Natural cooling, ≤150℃ water cooling or natural cooling |
| Temperature protection | When the test temperature reaches the upper limit, heating can be
automatically stopped |
| Equipment size | 840mm×570mm×1360mm |
| Current source | 4.5KW, 220VAC, 50HZ |
Support and Services:
To ensure your HDT/VICAT Testing Machine maintains peak operational
performance and maximizes uptime, we provide end-to-end technical
support and professional after-sales services tailored to your
testing needs.
Professional On-Site Installation & Commissioning
Our team of certified technicians delivers on-site installation,
system calibration, and equipment setup. We also provide
personalized operator training—covering standard operating
procedures (SOPs), safety protocols, and basic troubleshooting—to
ensure your team can operate the machine accurately and efficiently
from day one.
Scheduled Preventive Maintenance Programs
We offer customized preventive maintenance services based on your
usage frequency and operating environment. Key services include
inspection of critical components, calibration verification
(traceable to international standards), lubrication of moving
parts, and assessment of wear-resistant components. These proactive
measures effectively safeguard the machine’s long-term reliability,
minimize unplanned downtime, and sustain consistent testing
precision.
Rapid Troubleshooting & Technical Support
Our dedicated technical support team provides timely assistance for
issue diagnosis and resolution. Support is available via multiple
channels: phone, email, or remote access (for real-time
problem-solving). For complex on-site technical issues, we dispatch
certified technicians to your location for efficient
troubleshooting and repairs, ensuring minimal disruption to your
quality control or R&D testing workflows.
Packing and Shipping:
The HDT/VICAT Testing Machine is packaged in export-grade wooden
crates—a robust solution engineered to ensure complete safety and
integrity during transit. The crates are internally lined with
shock-absorbing bubble wrap and high-density foam, effectively
shielding the machine from external impact, vibration, and other
potential transit damages.
Prior to sealing, the machine is hermetically wrapped in
moisture-proof plastic film to prevent moisture intrusion, which
could compromise the precision components of the instrument. Each
crate is affixed with detailed shipping labels specifying the exact
package contents, weight, and handling instructions, facilitating
efficient identification and compliant logistics processing.
For final delivery, the packaged machine is dispatched via
reputable international logistics carriers (e.g., UPS, FedEx) to
guarantee reliable, on-time shipping and minimize the risk of
transit delays or mishandling.
FAQ:
Q1: What is the HDT/VICAT Testing Machine (Model: XRW-300)?
A1: The HDT/VICAT Testing Machine (Model: XRW-300) is a precision
thermal performance testing instrument independently developed and
manufactured by JHH, with its production base in Beijing, China. It
is specifically designed to determine the Vicat softening
temperature (VST) of thermosetting plastics.
Q2: What core advantages does the HDT/VICAT Testing Machine offer?
A2: It delivers high-precision and repeatable test results
(complying with international standard requirements) and boasts
user-friendly operation. Key advantages include:
- Intuitive human-machine interface (HMI) for streamlined workflow;
- Low maintenance requirements, reducing operational costs;
- Stable performance, ensuring long-term reliability in quality
control and R&D scenarios.
Q3: What are the key technical parameters of the HDT/VICAT Testing
Machine?
A3: The instrument adopts a microcomputer-based control system,
with core technical parameters as follows:
- Temperature control accuracy: ±0.5°C;
- Temperature measurement range: Ambient temperature to 300°C;
- Heating rate: 50°C/h or 120°C/h (switchable to meet different
standard requirements);
- All parameters are calibrated to ensure compliance with ISO/ASTM/GB
testing standards.
Q4: Which materials are compatible with this HDT/VICAT Testing
Machine?
A4: It is specifically engineered for testing thermosetting
plastics, including but not limited to polyester, epoxy resin,
unsaturated polyester, phenolic resin, and polyurethane.
Q5: What is the warranty policy for the HDT/VICAT Testing Machine?
A5: JHH provides a 12-month official warranty for the HDT/VICAT
Testing Machine (Model: XRW-300), covering manufacturing defects
and component failures under normal operating conditions. Our
after-sales team offers timely technical support and maintenance
services during the warranty period.
