Product Application

Used for research on mix proportion testing of high-strength prestressed concrete piles (PHC), exterior wall materials, slag aggregates, lightweight foam concrete panels (ALC), and other composite materials. It simulates factory curing environments through high-temperature and high-pressure testing machines in laboratory settings.

This product can also perform carbonation tests by programmatically alternating temperature, humidity, pressure, and CO? concentration, providing a comprehensive carbonation environment with multiple factors for research institutions.

Execution Standard

"Slag Aggregate for Concrete" JISA 5011-2016.

Technical Parameters

1. Pressure range: 0–0.5MPa (high-pressure model), 0–1.5MPa (ultra-high-pressure model);

2. Pressure accuracy: 0.01MPa;

3. CO₂ concentration: 0–30%, ≥95% (customizable concentration);

4. CO₂ accuracy: 0.1% (0–30%), 0.5% (≥95%);

5. Temperature: 20–150°C, accuracy: 0.1°C;

6. Humidity: 40–100%RH, accuracy: 2%RH;

7. Pressurization methods: steam and air compressor;

8. CO₂ inflation methods: negative pressure suction and high-pressure pumping;

9. ※Industrial touchscreen system with Chinese (English) menu prompts, featuring curve display, historical data query, and multiple functions;

10. ※Supports both fixed-value and programmed testing modes; the program includes editing, clearing, inserting, and other functions for convenient scientific comparison tests;

11. ※Temperature, humidity, pressure, and CO₂ concentration can be set independently, enabling multi-factor programmable alternating tests;

12. Proportional control pressure automatic exhaust valve during depressurization, with linear control of pressure drop curve (must be specified before ordering);

13. ※Features power-off program memory; automatically resumes and continues program execution after power restoration;

14. Specimen barrel made of 8mm thick stainless steel, offering high strength and corrosion resistance; double safety interlock on the barrel door for safe, quick, and simple operation;

15. Equipped with multiple protections against high pressure, high temperature, water shortage, and overload;

16. Total power: 18KW;

17. Power supply: AC380V, 50Hz±1Hz;

18. Net dimensions: 500*600mm, 800*800mm, 600*900mm (three options available).