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Normal-pressure storage tanks need to be equipped with pumps, which have high requirements

The normal-pressure storage tank system is complex

Normal pressure storage tanks are more suitable for liquefaction plants and receiving terminals:

Content

Since the liquid stored in low-temperature and normal-pressure storage tanks has no pressure, in order to meet the net positive suction pressure head of the pump, the foundation of the storage tank (elevated foundation) must be improved. Moreover, in order to prevent cavitation from occurring, vacuum cooling tubes should be considered for the liquid inlet pipe of the pump.

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