Answers to Guess the Device by Image 20180503 have been released
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This post was last edited by wawa*n*ntaozi on 2018-5-7 at 18:28. Now that May Day is over, we’re back to the device guessing series – this time it’s valves: what kind of valve is this? First are the angle valves, followed by those for high pressure, and then those used for hydrogen. This post is valid for 3 days; active participants will receive 8 wealth points, and those who answer correctly will get 10 wealth points! ! We welcome all forum members to actively participate in supporting the development of the forum! Chemical Equipment and Machinery
Is this used for installing instruments? Angle valve?