A pneumatic hydraulic testing machine capable of conducting static pressure testing and explosion testing

Static water pressure testing machineA pneumatic hydraulic testing machine capable of conducting static pressure testing and explosion testing

As the name suggests, a hydrostatic testing machine is a machine that pressurizes water to test pressure vessels. It is also known as a water pressure testing machine, pneumatic pressure testing equipment, and static water pressure testing equipment. It is widely used for testing on pipelines, shells, and other surfaces. Its specific output pressure is infinitely adjustable, and it is easy to operate and maintain.

The core component of a hydraulic testing machine is a boosting device mainly composed of a pneumatic booster pump. The pneumatic booster pump is a machine that uses driving gas as a power source to increase the pressure of the pressurized medium. The output pressure can be adjusted by debugging the driving air source. Customers can choose different boost ratios according to their pressure requirements (boost ratio refers to the ratio of the driving area to the area of the boost piston. For example, if the boost ratio is 5:1, when the driving air source is 5, the output pressure is 25 bar compared to 5 * 5).

The pneumatic hydraulic testing machine can be made into a blasting test bench according to customer requirements. The test bench can be equipped with a peak pressure gauge, high-pressure switch, unloading valve, and water injection pump. The explosion-proof visual window equipped can be left according to the requirements. There are various types of pneumatic booster pumps equipped on the hydraulic testing machine, with different cylinder diameters, boosting ratios, strokes, output pressures, flow rates, and so on. So there are many types to choose from in the selection of hydraulic testing machines.

In addition, the maintenance and operation of the hydraulic testing machine, which is the maintenance of the internal core component of the pneumatic liquid booster pump, requires that the medium of the pneumatic pump be clean. It is proposed to add a binary oil-water separator to ensure that the driving air source is clean, so that the booster pump does not need to work frequently.

Precautions for operation: Adjust the driving air source according to the pressure ratio of the hydraulic testing machine. The air inside the tested part must be emptied. Different operations should be carried out according to the control mode of the hydraulic testing machine (manual, PLC, industrial computer).

Hydraulic testing machine