Hydrotest Pressure calculation for B31.3 1966
Hydrotest Pressure calculation for B31.3 1966
(OP)
Hi,
I need to rerate a pipe installed in 1966. Can any body send me the equstion used in B31.3 1966 for calculation of hydrostatic pressure.
Thanks in advance.
M. Waheed
I need to rerate a pipe installed in 1966. Can any body send me the equstion used in B31.3 1966 for calculation of hydrostatic pressure.
Thanks in advance.
M. Waheed





RE: Hydrotest Pressure calculation for B31.3 1966
Why not rerate under the new edition?
http://virtualpipeline.spaces.msn.com
RE: Hydrotest Pressure calculation for B31.3 1966
The material:
The size:
The flange rating:
The maximum (planned) operating pressure:
Etc.
RE: Hydrotest Pressure calculation for B31.3 1966
The lines are 2" to 8" in size. Flanges are 150#.Material API5l Gr.B. Pressures vary from 2 barg to 12 barg.
Regards
RE: Hydrotest Pressure calculation for B31.3 1966
-How about temperature?
-How about design condition?