Overview of High Temperature Pressure Test Machine

The high temperature pressure test machine is a professional test equipment for evaluating the compressive strength of materials under high temperature conditions. High temperature pressure test machine is particularly suitable for evaluating the high temperature pressure resistance performance of inorganic non-metallic materials such as refractory materials, ceramics, and carbon materials to ensure the reliability and safety of these materials in extreme temperature environments.

Equipment functions and applications

1. Functional characteristics

The core function of the high temperature pressure test machine is to simulate a high temperature environment and apply pressure to the material placed in it to test its compressive strength at high temperature. This test is essential to determine whether a material is suitable for a high temperature working environment, especially in terms of fire resistance and structural stability.

2. Application fields

The equipment is widely used in fields such as materials science research, industrial production, and quality control. For refractory manufacturers, the high temperature pressure test machine is a key tool for evaluating the performance of new products. In addition, it is also used to detect the long-term stability and durability of existing materials.

Test Standard Compliance

The design and operation of the high temperature pressure test machine follow the national standard "GB/T34218-2017 Test Method for High Temperature Pressure Strength of Refractory Materials". This means that the equipment can provide accurate and reliable test results to ensure that the material meets the performance standards specified by the state.

Technology and Operation

1. Heating System

The high temperature pressure test machine is usually equipped with an efficient heating system that can quickly and evenly heat the test chamber to the required test temperature. The design of the heating element ensures efficient conversion and transfer of energy, thereby achieving precise control of the test environment.

2. Pressure Application Mechanism

In addition to the heating function, the equipment also has a precise pressure application mechanism. Through hydraulic or mechanical means, the test machine can apply a predetermined pressure to the sample under high temperature conditions to simulate the load conditions in the actual working environment.

3. Safety Features

Considering the potential dangers of high temperature and high pressure, the high temperature pressure test machine is designed with multiple safety protection measures. Including overheat protection, overpressure alarm and emergency stop function to ensure the safety of operators and equipment.

Conclusion

The high temperature and pressure test machine is a precision testing equipment that provides rigorous performance evaluation for inorganic non-metallic materials by simulating high temperature and high pressure environments. Following the national standard test methods, the equipment plays a vital role in ensuring the performance and safety of materials in high temperature applications. Whether in material development, product inspection or quality control, the high temperature and pressure test machine is an indispensable and important tool.

Technical Specifications

Loading device: frame loading, maximum force 200kN, accuracy ±0.5%;

Effective test range: 10N ~200kN;

Minimum display accuracy: 10N;

Loading rate: 10-5000N/s can be set arbitrarily, standard selection is 1.0MPa/s, 0.05MPa/s, 0.2MPa/s;

Loading rate control accuracy: within ±0.5%;

Pressure holding control accuracy: within ±1%;

Test temperature: room temperature -1400℃, maximum 1450℃;

Temperature control and insulation accuracy is ±1℃;

Number and size of samples: 3, (Ф30-Ф70) mm×(10-70) mm cylinder or (30-70) mm3 cube;

Heating rate: can be set and cured arbitrarily within the range of 0～20℃/min;

Control microcomputer: microcomputer + PLC + temperature control module + widescreen LCD display.

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