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English Translations » 信息处理 » Reciprocating machine valve lead

Reciprocating machine valve lead

2009-02-08View Original

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The air valve lead (opening amount) of the reciprocating machine used to be 3-4mm. Now it is 2.5-3mm. How is it calculated? Why are the leads of the inlet and outlet of the same level some the same and some different?
Reply #22009-02-09
We are also using 2.5mm now. I don’t know what’s going on. If you know more about it, please explain it.
Reply #32009-02-11
According to general equipment standards: Speed ​​r/min Valve lift mm ≤250 4-5 ＞250-500 3-4 ＞500-1000 1.5-3

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Translated at 2026-07-28 05:58:17

Original: https://bbs.hcbbs.com/thread-385266-1-1.html

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