Re: [MW:11253] Piggy-back pipeline installation

Depends on how your barge is organized:  side lay/center ramp and how wide the production tunnel is?

 

Bob Teale

 

TPWS Inc. Houston, TEXAS
www.tealepipeweldsolutions.com

 

In a message dated 6/2/2011 3:54:04 A.M. Central Daylight Time, eduardocalva@hotmail.com writes:

Hi everyone¡¡¡
 
We are tendering for a 24" Ø and 4" Ø piggy-back  pipeline project.
 
I'm looking for a operational procedure or technique to install the pipelines. I know that the 4" Ø piggy-back pipeline is holded on the 24" Ø carrier pipeline, but how to weld the 4" Ø field joints and put it onto the 24" Ø pipeline inside the ramp of the barge?
 
Thanks for your time and help.

Eduardo Calva

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