Portable small pneumatic hydraulic testing machine

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The portable small pneumatic hydraulic testing machine has the advantages of small size, high testing pressure, and low price. Convenient to move and operate

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Introduction to the working principle of carbon dioxide booster pump

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The carbon dioxide booster pump is a pneumatic booster product designed specifically for carbon dioxide filling, CO2 high-pressure activated carbon adsorption testing, and high-pressure CO2 filling in reaction vessels. It has the characteristics of reliable structure, high stability, reasonable design of one-way valve diameter, and low temperature and wear-resistant sealing ring. This booster pump can achieve self pressurization by driving compressed air to output high-pressure carbon dioxide pressure.

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Classic applications and technical parameters of blasting test bench

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The blasting test bench equipment is suitable for testing the blasting strength of various pressure bearing products. Our blasting test bench can achieve two testing methods: static pressure resistant blasting and dynamic pressure blasting according to requirements. The test bench has functions such as adjustable pressure, controllable pressure rise rate, real-time display of pressure curve, recording of instantaneous pressure values during blasting, and storage of experimental data. (If you need to conduct a pressure explosion test, please consult customer service)

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How to select a carbon dioxide booster pump? Remember the 'Five Elements'

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The selection of carbon dioxide booster pump is generally related to the following "five elements". Firstly, the driving pressure is the power source for driving the pump. Generally, the customer needs to have a 3-8bar air source on site and an air compressor with a displacement of about 1m ³/min.

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Why do water pressure tests require the use of a water pressure testing machine

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Due to the incompressibility of water, there will be no explosion during water pressure testing, but air should be eliminated as much as possible during testing, and the testing pressure should be gradually increased. Observe its deformation rate, leakage points, and other conditions. After reaching the test pressure, maintain the pressure for a certain period of time and gradually increase it to the burst pressure.

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