The cylinder hydrostatic testing machine is widely used in the aviation, automobile transportation, gas storage, and fire equipment industries. It can not only meet the pressure testing of gas cylinders but also carry out internal and external hydrostatic testing of cylinders. , the function is very rich.

The test pressure of the general hydraulic testing machine is 0~400Mpa. It is testing equipment for measuring the pressure burst pressure and fatigue testing of the tested piece at a certain temperature in accordance with national standards. When the manufacturer is doing the certification or the field test of the product, it can test the water pressure strength, water pressure tightness, and water pressure resistance of the product, which truly realizes the effect of one machine with multiple uses, and can automatically print the pressure curve. And pressure data, can be used as a quality supervision report for factory inspection, etc.

2. Main technical parameters of the equipment

  1. Test pressure: 0-400MPa

  2. Test medium: water, hydraulic oil or customer agreed medium

  3. Driving pressure: 5-8bar

  4. Test station: 1 station or multiple stations

  5. Pressure accuracy: 0.5%F.S

  6. Control pressure accuracy: 2%F.S

  7. Ambient temperature: average temperature

8. Control mode: manual/computer control

Overall dimensions of the testing machine: control cabinet: 1000x600x1000 (mm);

Main cabinet: 1200x800x1400 (mm);

3. Equipment Features
4. The electrical components use imported components or domestic famous brand products
5. The use of an accumulator for pressure compensation realizes passive control, reduces the working time of the motor and the pressurization system, improves the service life of the pressurization system, and also ensures pressure accuracy.
6. Multi-channel and multi-station, each test can be done at the same time without affecting each other. The testing machine has the functions of running, stopping, leaking, and breaking. For example, when a certain sample is damaged, the solenoid valve of this circuit can be automatically closed, and the other experiments will not be affected as usual. Experimental data and graphs are automatically recorded and saved in the computer.
7. This machine has the functions of water pressure, pressure resistance, and blasting, which realize the multi-purpose of one device.
8. The pipeline system adopts a non-welding connection, which is easy to disassemble.
9. Scope of application

the hydraulic testing machine is used for various hoses, metal pipes, various automobile pipelines, condensers, heat exchangers and hydraulic hoses of construction machinery, steel pipes, pressure vessels, globe valves, plug valves, check valves, Ball valves, regulating valves, valve group and other high-pressure valves, valve body strength test and high and low-pressure water pressure test of petroleum machinery and instrument valves.