Pressure aging vessel PAV
1、 Purpose:
This instrument is manufactured according to ASTM PS36 and AADHTO PPI standards. Used to evaluate the aging condition of asphalt in natural environments.
2、 Technical indicators:
1. Power supply voltage: AC 220V ± 10% 50Hz
2. Rated power: 1.1kW
3. Rated current of fuse: 10A
3、 Pressure vessel
1. Working volume: 13L
2. Working medium: Air
3. Rated working temperature: 110 ℃± 5 ℃
4. Rated working pressure: 2.1MPa
5. Design pressure: 2.2 MPa
6. Hydraulic test pressure: 2.75 MPa