Friday, November 25, 2011

Fw: [MW:13054] PIPE TO PIPE BRANCHING

Hi.... Professionals,

You are not specify the application of codes such as Process piping, power piping, gas piping and also the SIZE of pipe.
In general (Process plant / Petroleum Refinery) the use of stub-in or stub-on depends on EPC / clients requirements.
You can refer ASME B31.3 _ 2010  - Fig. 304.3.3 and para 304.3.1

Regards,
KRISHNAKUMAR.M.S
Piping Engineer
FEDO, INDIA

----- Forwarded Message -----
From: harsha bhat <harshnb@gmail.com>
To: materials-welding@googlegroups.com
Sent: Thursday, 24 November 2011 8:46 PM
Subject: [MW:13049] PIPE TO PIPE BRANCHING

Dear Experts,


Can anyone please tell me in case of pipe to pipe branching is it stub-in or stub-on, which one would be the preferred choice.

On the out set it seems that stub-in would be preferred if the line is of higher rating. But still will be helpful if anyone would give their opinion on the same.

Thanks in advance,
Regards,
Harsha Bhat.


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