Answers to Guess the Device by Image 20180321 have been released
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This post was last edited by wawa*n*ntaozi on 2018-3-24 at 10:21. Guess the device from the picture – this time it’s a valve; what kind of valve is it? Answer: Electric control valve; it is no different in essence from a regular control valve, except that its actuator is from Siemens. This post is valid for 3 days. Those who answer correctly will receive 10 wealth points, while active participants will get 8 wealth points. All forum members are welcome to participate actively and help promote the development of the forum! ! Chemical Equipment and Machinery
This post is valid for 3 days. Those who answer correctly will receive 10 wealth points, while active participants will get 8 wealth points. All forum members are welcome to participate actively and help promote the development of the forum! ! Active participation in regulating valves
Guess a “waste discharge valve”: lol