Instrument pipe fittings and valves play an important role in the pipeline system
2024-03-21 09:36:39
When operating instrument pipe fittings and valves, if it is found that the operation is too laborious, the causes shall be analyzed and corresponding measures shall be taken. For example, if the packing is too tight, it can be properly relaxed; If the valve rod is skewed, notify the personnel for repair in time. Under certain circumstances, if it is difficult to open the valve closure due to thermal expansion, temporary measures can be taken
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