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Help needed

2020-02-26View Original

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When the design pressure of a centrifugal pump is 1 Mpa, can it be said that the pump’s head is 100 m?
Reply #22020-02-26
It can be understood in this way: it is related to the density of the medium. For water, this value is 100 meters; if the density is lower than that of water, then the head pressure will be greater than 100, and vice versa
Reply #32020-02-27
The design institute informs you that the design pressure of a pump refers to the design pressure of the pump casing; according to API standards, this pressure must be no less than 4 MPa, and it does not refer to the head of the pump.
Reply #42020-02-27
Thank you, I understand (*^ω^*)
Reply #52020-02-28
The response was very professional. You’re a designer in the mechanical pump department of a design institute, right? Let’s be friends; what’s your WeChat ID?

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