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Zhejiang Bahe Valve Technology Co., Ltd
Hotline:0577-86998906
BAHE CHINA

Our goal: to be a high-quality manufacturer of industrial control valves, gaining unanimous recognition from new and old customers

Our mission: To fully utilize the effectiveness of industrial control valves to achieve better results

What inspections should be done for electric ball valves?

1. Check the extension, expansion joint, and flange joint of the ball valve for leakage.

2. Check the position of the ball for correct operation of the relay, and check for oil and water leaks.

3. Check whether the indications of pressure switches, pressure gauges, and other instruments are normal and whether there are cracks in the appearance.

4. At the oil tank, check the oil level and temperature to ensure that the pressure of the hydraulic oil is within the normal range.

5. Check whether the oil circuit and water pipe joints are in good condition, and whether the connecting parts are loose, leaking oil, or leaking water.

6. Check whether the closing sound on the ball is normal.

7. Check whether there is any abnormal sound during the operation of the booster pump circulating pump.

8. Check whether the bypass valve circuit valve position is correct and whether it operates normally.


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