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Anonymous Poster

HOT Tapping calculations

06/21/2008 11:30 AM

can you provide hot tapping calculation ? and which code is to be referred?

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#1

Re: HOT Tapping calculations

06/21/2008 3:08 PM

Could you tell us what you are hot tapping?

milo

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#2

Re: HOT Tapping calculations

06/21/2008 5:46 PM

Hot tapping can be a pretty dangerous thing to try to do (especially in a hydrocarbon service). I would suggest leaving it to the pros....

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#3
In reply to #2

Re: HOT Tapping calculations

06/21/2008 6:16 PM

Its a sunnabbabeech on a high voltage line too.

And you better be wearing natural fibres if its a manual blast furnace.

milo

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#4
In reply to #3

Re: HOT Tapping calculations

06/21/2008 6:18 PM

Touche Milo. I was not even thinking about the various types of hot tapping out there. Just assumed that since he was in the mechanical forum he was talking about hot tapping a pipe. My bad...

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#5
In reply to #4

Re: HOT Tapping calculations

06/21/2008 8:30 PM

No harm no foul. I have seen hot forging and hot turning, but never saw anybodytapping red hot material.

sfm too low...

ha.

people kinda sloppy picking where to post,you done good giving it consideration.

milo

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#6

Re: HOT Tapping calculations

06/23/2008 5:43 AM

Guest,

If you are hot-tapping a pipe (be it gas or oil) I would leave it to the people who know what they are doing and who have many years experience behind then a calculations to back up the practical. Calculations of this type cannot be done in ten minutes and often require extra thought and consideration of the environment you are working in and the media you are wokring with.

Shameless plug coming up...

I work for Hydratight in the UK. Have a look on our website (www.hydratight.com) and contact one of our sales representatives for more information.

Hot-tapping can and is dangerous for those who know what they are doing never mind those who do not (I am not presuming for one moment that you do not know what you are doing but the fact that you raise the question regarding calculations sends alarm bell's into overdrive in my mind). Oil and Gas can be passing through pipes at extremely high pressures and temperatures and can kill if not treat with respect when working with them. Better to consult than rick anything.

You have come to the right place though in this forum or advice and help.

Kind Regards

Kev Brown

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#7

Re: HOT Tapping calculations

06/23/2008 7:25 AM

In addition to the above, try Furmanite Ltd. (usual disclaimer).

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#8

Re: HOT Tapping calculations

06/24/2008 10:58 PM

My marker.

j.

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Anonymous Poster
#9
In reply to #8

Re: HOT Tapping calculations

06/25/2008 6:57 AM

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Anonymous Poster (1); Jack Jersawitz (1); Kev_brown (1); Milo (3); PWSlack (1); Steve S. (2)

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