SYD-0630 Asphalt Pressure Aging Test Device

Product Information

This system is designed and manufactured according to the requirements specified in the industry standards JTG3410-2025 "Test Code for Asphalt and Asphalt Mixtures in Highway Engineering" (T0630-2025 "Accelerated Asphalt Aging Test in Pressure Aging Vessels") and SH/T0774-2005 "Asphalt Accelerated Aging Test Method (PAV Method)" in the petrochemical industry of the People's Republic of China, as well as the test methods referenced to ASTMD6521 and AASHTOR28. It can simulate the oxidative aging of asphalt during road use and is suitable for evaluating the antioxidant aging ability of different asphalt under test temperature and pressure conditions. This instrument adopts our company's latest programmable hardware platform, which can achieve constant control of pressure and temperature, as well as recording and saving functions of curve graphs. In addition, this instrument can also export test data through U, with our company's HT-LINK function, allowing remote viewing of test data, progress, and operation of the test process using a mobile phone.

Product Features:

1. The overall stainless steel body design of the host makes the product more beautiful and durable.

2. The independently developed and designed high-pressure air source device does not require the purchase of high-pressure air bottles compared to similar products in the market. The pressure stability control is completed throughout the entire testing process by the matching high-pressure air source device.

3. Equipped with HT-LINK function as standard, the product has a built-in networking module that can upload real-time and historical test data to a network server and remotely control and view them on a mobile client.

4. Equipped with UPS power supply, beware of sudden power outage during the test, which may cause abnormal termination of the test

Main technical parameters:

1. Heating power of pressure chamber: 2500W.

2. Pressure chamber capacity: 13L.

3. Test temperature: 90.0-130.0 ℃ can be set, default 110.0 ℃.

4. Temperature accuracy: display accuracy of 0.1 ℃, control accuracy of ± 0.5 ℃

5. Test pressure: 1.80-2.30 MPa can be set, default is 2.10 MPa.

6. Pressure accuracy: Display accuracy of 0.01MPa, control accuracy of ± 0.10MPa.

7. Maximum pressure resistance of the whole machine: 4.0MPa.

8. Automatic pressure relief protection pressure value: 2.5 ± 0.1MPa.

9. Power supply: AC220V ± 10%/50HZ

10. Vacuum drying oven: maximum working temperature of 180 ℃, accuracy of 1 ℃, absolute pressure not exceeding 15KPa.

11. High pressure gas source device: minimum output pressure: 2.4MPa.

12. Rated power: 2.6KW (host), 0.8KW (high-pressure gas source), 1.2KW (vacuum drying oven)

13. Aging device size: 980 * 670 * 600mm 100kg 1040 * 735 * 730mm (packaging)

14. Size of high-pressure gas source device: 670 * 600 * 645mm 50Kg 745 * 660 * 770mm (packaging)

15. Vacuum drying oven size: 605 * 470 * 460mm 35Kg 850 * 525 * 595mm (packaging)