Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Pipe Tee Question 1

Status
Not open for further replies.

bethw

Mechanical
Joined
Sep 29, 2003
Messages
39
Location
US
An occasion came up with our subcontractor concerning the listing of pipe tee sizes on a manifest. Just what is the right way to list pipe tee sizes on a spec sheet? We say it is listed starting with inlet size then the size of the branch (tee) then the outlet size. They disagree, saying it should be inlet then outlet then the tee size. Just what is correct?
 
bethw-

Sorry, your contractor is correct. Take a look at Table 6 of ASME B16.9 (1993 - the latest ed. might be different). They list the reducing tee dimensions as run x run x branch. Then go to your local hardware store and see how they list their reducing tees...

jt
 
Agree with jte your SubContractor is correct.
 
I agree jte, the run dimensions are given first with the branch last...
 
...and this is also the practice in the UK (run - run - branch).

Brian
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top