May 28, 2008 #1 MartinSS Chemical Joined May 9, 2008 Messages 5 Location DE Hi, is it normal to order a tubular heat exchanger with 5/8" O.D. tubings in the US? Do the vendors have to procure them specially so that this will make more cost than ordering a heat exchanger with 3/4" tubings? Thank you in advance.
Hi, is it normal to order a tubular heat exchanger with 5/8" O.D. tubings in the US? Do the vendors have to procure them specially so that this will make more cost than ordering a heat exchanger with 3/4" tubings? Thank you in advance.
May 28, 2008 #2 Kashanulhasan Mechanical Joined May 14, 2008 Messages 3 Location ES There is no harm in ordering HX with tube OD 5/8". It is a regular size so no such cost impact. Upvote 0 Downvote
May 29, 2008 #3 maddocks Petroleum Joined Aug 21, 2001 Messages 343 Location CA We often order 5/8" tubes in lieu of 3/4" where tube velocity or design criteria is an issue....no problem and no delivery impact. Upvote 0 Downvote
We often order 5/8" tubes in lieu of 3/4" where tube velocity or design criteria is an issue....no problem and no delivery impact.
May 30, 2008 #4 vpl Nuclear Joined Feb 4, 2002 Messages 1,929 Location US MartinSS I can't say how "normal" it is, but I have come across more than a few heat exchangers with 5/8" tubes. Patricia Lougheed Please see FAQ731-376: Eng-Tips.com Forum Policies for tips on how to make the best use of the Eng-Tips Forums. Upvote 0 Downvote
MartinSS I can't say how "normal" it is, but I have come across more than a few heat exchangers with 5/8" tubes. Patricia Lougheed Please see FAQ731-376: Eng-Tips.com Forum Policies for tips on how to make the best use of the Eng-Tips Forums.