As process piping B31.3 says Stub-in prefers for severe cyclic conditions and all other stub-on. So its depend upon application.
Arvinda
On Wed, Oct 13, 2010 at 11:25 PM, vasu k <vasuk2577@gmail.com> wrote:
Dear All,
Thank you for clarifying reg baking....
Im working in refinery,,,I would like to know whether Stub-in or Stub-on is to be used for fittings ( 3/4th inch coupling or weldolet or sockolet ) to the run pipe? Is it the same for branch piping?
Does it depend on the class? Nothing is mentioned in the spec or drawing..one contractor is putting all fittings as Stub-on ,,the other contractor is doing Stub-in.. pls guide me.
Regards
Vasu
--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding-unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding-unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
No comments:
Post a Comment