Seeking advice on brands of control valves
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I would like to ask the experts here: I need a valve that can adjust its opening degree in order to control the flow rate. The medium to be pumped out is air, and the valve needs to be used under vacuum conditions. Do you have any brand recommendations? In particular, I’m interested in joint-venture or imported brands that offer good value for money. Thank you all! ! !
Brand-specific tooling for valves is available; there are also toolings from Hangzhou and Wuxi. Contact their company to see if there is anything suitable for your usage conditions.
Domestic brands include Wuzhong and Chuanyi. Foreign brand Thomson
Dalian Henry, FISHER, Wuzhong in Ningxia, Wuxi Aka. . . .
The people upstairs have mentioned a wide range of brands, but the parameters provided by the original poster are too general. There are many mature products available for control valves, whether they are domestic or imported; the choice depends on factors such as specific requirements and cost-effectiveness, so it’s difficult to give a recommendation.
Domestic brands of control valves have now become quite mature, and vacuum control is not a problem either; ultimately, it depends on the process parameters to determine the appropriate solution
For the internal valve, you can search for HCS Venturi valves on Baidu to find the manufacturers