Myself is currently working on a project to re-engineer a damaged stem nut for a non-rising stem gate valve. The thread on this valve is a nonstandard square thread with a diameter of 1.75 inches and a pitch of 3 threads per inch. I have not been able to locate any specific standards that might apply to this thread profile. I would be grateful for any guidance or suggestions from industry experts.
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Suggestion for Square thread Stemnut of a non-rising stem gate valve
- Thread starter turbo05
- Start date
BEMPE16524
Mechanical
yup it is a non standard. but you can refer here for detail: https://www.mitcalc.com/doc/powerscrew/help/en/PowerScrew.htm
Last edited:
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