Aug 18, 2008 #1 steveb1111 Chemical Aug 4, 2005 21 Can the Mach number be allowed to reach 1.0 in the PSV disposal system piping?
Aug 19, 2008 #2 chemjock Chemical Mar 29, 2005 40 Not a good idea on a new installation. Generally Mach is limited to about 0.75 Mach in tailpipes and 0.5 in headers for new systems. For revamps,it is acceptable in existing piping as long as noise and vibration are taken into account. Upvote 0 Downvote
Not a good idea on a new installation. Generally Mach is limited to about 0.75 Mach in tailpipes and 0.5 in headers for new systems. For revamps,it is acceptable in existing piping as long as noise and vibration are taken into account.
Aug 24, 2008 1 #3 JoeWong88 Chemical Jan 9, 2007 163 Yes with conditions..."Is PSV tail pipe & lateral at CHOKED (Mach no = 1) Accpetable ?". JoeWong Chemical & Process Technology Upvote 0 Downvote
Yes with conditions..."Is PSV tail pipe & lateral at CHOKED (Mach no = 1) Accpetable ?". JoeWong Chemical & Process Technology
