HOT TAPPING - GAS PIPELINE - 52" - 42"
HOT TAPPING - GAS PIPELINE - 52" - 42"
(OP)
Dear all, good day to everybody,
I kindly request to all the specialist a help on the following matter :
I have to do a HOT TAPPING on GAS pipeline existing 52" and 42".
As far as I understand, for HOT TAPPING in GAS LINE is required to do a BYPASS in order to cut and install a new piece.
In my case I have 52"x14" and 42"x14", in this case will be a WELDOLET, and not BARRED TEE, I'm expecting.
In your opinion make WELDOLET 52"x14" and 42"x14" will not create a problem of PIG STUCK, I'm right?
Your opinion is really appreciated.
Thanks
Best Regards
Marcello
I kindly request to all the specialist a help on the following matter :
I have to do a HOT TAPPING on GAS pipeline existing 52" and 42".
As far as I understand, for HOT TAPPING in GAS LINE is required to do a BYPASS in order to cut and install a new piece.
In my case I have 52"x14" and 42"x14", in this case will be a WELDOLET, and not BARRED TEE, I'm expecting.
In your opinion make WELDOLET 52"x14" and 42"x14" will not create a problem of PIG STUCK, I'm right?
Your opinion is really appreciated.
Thanks
Best Regards
Marcello
RE: HOT TAPPING - GAS PIPELINE - 52" - 42"
RE: HOT TAPPING - GAS PIPELINE - 52" - 42"
Steve Jones
Corrosion Management Consultant
www.linkedin.com/in/drstevejones
All answers are personal opinions only and are in no way connected with any employer.
RE: HOT TAPPING - GAS PIPELINE - 52" - 42"
Is it just me or has there been a dramatic increase recently in questions posted under completely inappropriate forums?
"Everyone is entitled to their own opinions, but they are not entitled to their own facts."
RE: HOT TAPPING - GAS PIPELINE - 52" - 42"
I'm not getting that impression. It takes time to learn the unwritten rules.
Steve Jones
Corrosion Management Consultant
www.linkedin.com/in/drstevejones
All answers are personal opinions only and are in no way connected with any employer.
RE: HOT TAPPING - GAS PIPELINE - 52" - 42"
What are you trying to do?
Try looking at TD willainsons site which hat hot tap and stopple if you need a cut out, but there are many ways to skin this cat.
https://www.tdwilliamson.com/resources/videos/stop...
Remember - More details = better answers
Also: If you get a response it's polite to respond to it.
RE: HOT TAPPING - GAS PIPELINE - 52" - 42"
Steve Jones
Corrosion Management Consultant
www.linkedin.com/in/drstevejones
All answers are personal opinions only and are in no way connected with any employer.
RE: HOT TAPPING - GAS PIPELINE - 52" - 42"
In addition to the risk of weld distortion, the actual welding of the branch may take an excessive amount of time ....
MJCronin
Sr. Process Engineer