Monday, July 16, 2012

Re: [MW:14878] Socolet and Weldolet welding

Please don't confuse, your welder is qualified to weld 1'' and above outside diameter on groove joint.
Other way you can tell 3/4'' NPS and above for groove weld. Outer diameter of 3/4'' is 26.7 mm (more than 1'').

Please check the table QW-452.3 (ASME Sec.IX) for groove weld and for fillet weld you can use him any diameter and thickness 
as per QW-452.6 because he have the qualification on groove weld.

Regards

Atul Chaturvedi

On Thu, Jul 12, 2012 at 2:27 PM, Biplab Pal <biplab.mech@googlemail.com> wrote:
Dear Expert,

I have some confusion.
My Welder is qualified with min 1 inch OD groove weld.
Can i use him in 3/4 inch NPS socolet and weldolet connection of class 3000 and 6000.
Reply with explanation and references of code.

Note: Please go through Socolet and Weldolet dimensions through chart.

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Thanks & Regards
Biplab Pal
Mechanical Inspector (PMT)
YASREF Project

E-mail:   biplab.mech@gmail.com
 
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