Product Introduction: According to the basic principle of helium leak detection, helium is used as a tracer gas to charge helium into the workpiece, and then the accuracy of workpiece leakage can be quickly and accurately determined by helium leak detector.

Product introduction: Aluminum alloy wheel hub seal airtightness helium gas detection is a kind of high-sensitivity and high-accuracy detection method, which uses the characteristics of helium gas to detect the sealing situation of the wheel hub, and can discover tiny leaks to ensure the sealing quality of the wheel hub.

Product introduction: The vacuum box type helium leak detection equipment is a kind of equipment specifically used to detect the leakage situation in the sealed system. Its working principle is to place the component to be detected in the vacuum box, and then use the vacuum pump to suck the inside of the box into a vacuum state. Next, helium gas is injected into the box. Because helium gas has extremely small molecule diameter and good permeability, it will enter the vacuum box through any existing leak points.