HDV Softening Point Tester

Home Testing Machine Vicat Softening Point Tester

ZWK-6X

ZWK-6X Microcomputer Control Thermal Deformation Vicat Softening Point Tester is used to test the Vicat Softening Temperature and Load Deflection Temperature of thermoplastic pipes and fittings. The machine's main sensors and execution components have the advantages of good quality, high reliability and high safety, the specimen frame can be automatically lifted and lowered, and it is equipped with PowerTest test software, which is specialized in testing the Vicat softening temperature and load deflection temperature. This machine is an indispensable testing instrument for some plastic pipes and fittings manufacturers and quality inspection units.

Consultation Hotline:18926546499

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Technical Indicators

Temperature control range

Room temperature～300℃
temperature accuracy

±0.5℃
Uniform temperature rise rate

A speed: 5±0.5℃/6min, B speed: 12±1.0℃/6min
Medium of use

Silicon oil or transformer oil, about 38L (provided by the user)
Deformation Measurement Range

>10㎜
Deflection resolution

0.001㎜
Deformation Measurement Accuracy

0.005㎜
Vicar load

GA=10N±0.2N GB=50N±1N
Maximum positive bending stress in thermal deformation

Method A: using fiber stress of 1.80 MPa, Method B: using fiber stress of 0.45 MPa
Method C: Use of fiber stress 8.00 MPa
Cooling method

Natural and water-cooled
Protection mechanisms

With upper limit temperature protection function setting
Number of test stands

Six.
Mainframe power supply

AC three-phase five-wire 380V±10% 50Hz 5.5kW
Mainframe external dimensions (L×W×H)

Approx. 835㎜×670㎜×1450㎜
Main body weight

15.about 280㎏

Product Advantages

01

High testing accuracy

Deformation measurement accuracy: 0.005㎜
02

Equipped with PowerTest test software

Dedicated software for testing Vicat softening temperature and load deflection temperature
03

Wide range of adaptations

Tests and data processing can be performed according to GB, ISO, ASTM and many other standards.
04

Good stability in the use of equipment

Sensor and actuator components with good quality, high reliability and safety
05

High safety factor

Automatic lifting of specimen holders

Relevant Standards

GB/T 1633-2000

《Determination of Vicat Softening Temperature (VST) of Thermoplastics》
GB/T 1634.1-2019

《Plastics Determination of Load Deflection Temperature Part 1: General Test Methods》
GB/T 1634.2-2019

《Plastics Determination of load deflection temperature Part 2: Plastics, hard rubbers and long fiber reinforced composites》
ASTM D648-01

《Standard Test Method for Deflection Temperature of Plastics Under Flexural Load in the Edgewise Position》