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Regarding throttling with valves

2009-03-02View Original

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Among ball valves, gate valves, and globe valves – these three commonly used valve types – which one provides the best throttling effect when its opening degree is adjusted? For pipes with a DN25 diameter and a pressure of less than 16 kilograms, I would appreciate your advice=-=
Reply #22009-03-02
If only these three types of valves are available for throttling, a globe valve might be a better choice. For reference: The difference between stop valves and throttle valves – http://bbs.hcbbs.com/viewthread...hlight=%BD%DA%C1%F7. What are the structural differences between throttle valves and other commonly used valves? http://bbs.hcbbs.com/viewthread...hlight=%BD%DA%C1%F7 Can imported ball valves be used as throttling devices? http://bbs.hcbbs.com/viewthread.php?tid=60381&highlight=%BD%DA%C1%F7 Can gate valves be used to regulate flow? http://bbs.hcbbs.com/viewthread.php?tid=145205&highlight=%BD%DA%C1%F7 This post was last edited by hgshy on 2009-3-2 20:38]
Reply #32009-03-02
I’ve also seen the original post; I just wanted to confirm: lol. Thank you to the person who posted above. There’s one more thing I’m not quite sure about – are single-end threaded splices the same as the single-connection clamps specified in GB-T14626?

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