How to choose the valve material for water with high mineralization?
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Could experts please help determine which type of valve – gate valve or check valve – would be more suitable for this water quality? Economics also need to be considered. The operating pressure of the medium is 25 MPa. For water quality parameters, please refer to the image. Please! !
Is the working pressure 25 MPa?
This post was last edited by Xiao ~ Distant on 2021-1-13 at 15:51. The nominal pressure is 25 MPa, while the medium pressure is around 16 MPa.
On/off valve? Switching frequency? Path? Temperature? Control method?
For gasketed valves, carbon steel as the external metal material is sufficient.