Product Application

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

    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 touch screen system, Chinese (English) menu prompts with multiple functions such as curve display and historical data query;

10、※Supports both constant value and programmed test modes; the program features editing, clearing, inserting, and other functions, facilitating comparative research experiments;

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

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

13、※Power-off program memory; automatically starts and resumes program execution after power restoration;

14、Specimen barrel made of stainless steel, 8mm thick, high strength and corrosion resistance; barrel door features dual safety interlock for safe, fast, and simple operation;

15、Equipment includes multiple protections for 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).