NEWS



13

2022

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08

Daily maintenance of steam solenoid valve

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After the steam solenoid valve is installed, it is necessary to pass the medium to the test for several times, and it can be put into official use after confirming that it is normal.

The dirt on the inside and outside of the large valve and the suction joint surface should be cleaned regularly, and be careful not to damage the sealing surface.

When the steam solenoid valve is not used for a long time, the manual valve in front of the valve should be closed. When it is reactivated, the steam solenoid valve should be drained of condensed water, and the test action should be made several times. After the switch is normal, it can be put into use.

When the steam solenoid valve is removed from the pipeline, the internal parts should be wiped clean and stored with compressed air.