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Jinghai Development Zone, Jinghai District, Tianjin
GB Metes Manufacturing (Tianjin) Co., Ltd
Jinghai Development Zone, Jinghai District, Tianjin
Asphalt pressure aging test system tester


Product Introduction
Asphalt pressure aging test system testerAccording to the industry standards of the People's Republic of ChinaJTG3410-2025In the "Test Regulations for Asphalt and Asphalt Mixtures in Highway Engineering"T0630-2025This instrument is designed and manufactured in accordance with the requirements of the "Asphalt Pressure Heating Aging Test"ASTMPS36TheAADHTOPPIStandard manufacturing. Used to evaluate the aging condition of asphalt in natural environments.
Complete set of instruments
Technical parameters:
classification |
Parameter project |
Parameter content |
technical indicators |
Power supply voltage |
AC 220V±10% 50Hz |
rated power |
1.1kW |
|
Fuse rated current |
10A |
|
Parameters of pressure aging tester |
Working volume |
13L |
working medium |
air |
|
Rated operating temperature |
110℃±5℃ |
|
Rated working pressure |
2.1MPa |
|
design pressure |
2.2 MPa |
|
Hydraulic test pressure |
2.75 MPa |
|
Safety valve opening pressure |
2.15 MPa |
|
Safe bursting disc bursting pressure |
2.6 MPa |
|
Pressure controller-model |
WP962-2(WP-D90) |
|
Pressure controller-precision |
±0.01MPa |
|
Temperature and time controller-model |
WP962-1(WP-D90) |
|
Temperature and time controller-precision |
±0.1℃ |
|
Time slot position |
64×1080minute |
|
Power off hold function |
have |
|
Dimensions (length)×wide×High) |
105×50×68cm |
|
weight |
75kg |
|
Asphalt aging vacuum technology parameters |
Temperature control range of vacuum dryer |
50to180℃Temperature control accuracy±1℃ |
Negative pressure control range |
15kPa±2.5kPa |
|
Sample placement |
4A sample dish |
|
working voltage |
220V |
|
power |
1KW |
|
Dimensions (length)×wide×High) |
45×36×51.5cm |
|
weight |
26kg |




Attention: Our company is always committed to innovation and improvement of product performance and functionality, and for this reason, product technical specifications may also change accordingly. The above situation will not be notified separately, and our company reserves the right of modification and final interpretation.
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