Are there any special requirements regarding control valve packing?
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Are there any particular considerations regarding control valve packing? In engineering design, distinctions are made solely based on temperature; that is, what materials to use at different temperatures. However, valve suppliers also take pressure and the properties of the medium into consideration, which affects factors such as the purity and structure of the packing, as well as whether metal wires are included
All valves are the same; whether they are manual or automatically controlled, the packing must be taken into consideration, as it affects sealing and pressure resistance, among other things!