Valve tests can be done on plant-site and in our workshop in Shah Alam. We issue a test certificate for each item stating the test results and condition.

Control Valve Test Facilities

Bubble Test:
To ensure that the body can sustain at certain pressure without any leakage and at what pressure will be the first bubble out.

If the bubble increased before the set point, additional service of the valve like lapping/grinding is required.

Stroke Test:
It is done with the positioner to check the valve open/shut operation.

Safety and Relief Valve Test Facilities

Pop Test:
To ensure that the pressure is released at set point pressure

Bubble test:
To ensure that the body can sustain at certain pressure without any leakage and at what pressure will be the first bubble out.