Asphalt mixture water thermal sensitivity tester

This instrumentAsphalt mixture water thermal sensitivity testerAccording to the industry standards of the People's Republic of ChinaJTG E20Newly added standard T 0777 in the "Test Code for Asphalt and Asphalt Mixtures in Highway Engineering"Water thermal sensitivity test of asphalt mixture（High temperature dynamic pressure water flushing method）The requirements for design and manufacturing,Used to test the tensile strength or other properties (such as density, modulus, etc.) of asphalt mixture samples under certain temperature and circulating water pressure.

This instrument belongs to our companyThe newly developed experimental instrument,By applying pore water pressure to compacted asphalt mixture samples in a closed space, simulating the condition of car tires passing through wet road surfaces, and restoring the mechanism of water damage on the road surface on siteTest of hydrothermal sensitivityThis instrumentIt is preferred by various asphalt production enterprises, highway and bridge construction units, as well as relevant colleges and research institutesasphalt mixtureWater thermal sensitivity testerdevice

1Main technical features

1. Adopting industrial touch screen display control, the operation is simple and the working parameters can be saved.

2. Real time display of relevant parameters and test data.

3cantrueSimulate asphalt mixture pavementwaterDamage situation.

4Short testing time，The test can be completed in a few hours.

5. Can choose independentlyConduct experiments under different pressures and temperatures.

2、 Main technical indicators and parameters

1. Test temperature: 30 ℃~60℃、±1℃

2. LoadingpressureCapacity: 200kPa~400kPa ±30kPa

3sampleSpecifications:diameterφ100mm~φ150mm、height25mm~150mm

4: Working power supply: (AC220 ± 10%) V, 50Hz, power consumption 1500W

5. Working environment: ambient temperature of 5 ℃~+35 ℃, relative humidity ≤ 80%

6. Instrument size: 530mm×530mm×1200mm (length)×wide×High)

7. Net weight of the instrument: 260kg

Attachment: Changji Instrument for Subsequent Testing of Obtained Samples

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