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In service welding.

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Joss10

Mechanical
Joined
Dec 27, 2012
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108
Location
AR
As per API 1104 APP B, in service welding is applicable for pipeline and piping system.
It means might be used to repair process piping as per ASME B31.3??
 
Not sure I get what you're asking, but yes, in service welding is commonly done on process piping with suitable engineering evaluation and proper precautions.

Nathan Brink
 
ASME PCC-2 would guide you to using API Std 1104 as an additional standard.

Steve Jones
Corrosion Management Consultant


All answers are personal opinions only and are in no way connected with any employer.
 
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