Re: [MW:6478] GTAW for complete welding joint

I would add criticality of the weld

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  From: Eng/ Mostafa Kamel Hussein [mkh_200@yahoo.com]
  Sent: 12/08/2010 00:36 MST
  To: materials-welding@googlegroups.com
  Subject: Re: [MW:6457] GTAW for complete welding joint

Full GTAW or any other welding process doesn't submit to any code, otherwise the client specification only can order you to do specified process so select the welding process depends on some factors as:

1- Type of material

2- Thickness of material and diameter ( Pipe Case)

3- Welding Position

4- Process Availability 

5- Process Cost

6- Production or site conditions

Regards,

SaSa 

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From: Welder's Helper <vettaikkaran2011@gmail.com>
To: materials-welding@googlegroups.com
Sent: Wed, August 11, 2010 12:29:06 PM
Subject: Re: [MW:6422] GTAW for complete welding joint

No code banned full GTAW operation on any metal and it is one of the best process in the world.We prefered SMAW due to economics.

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Welder's Helper

 

Never bend my head infront of anyone other than GOD the almighty.

On Thu, Aug 5, 2010 at 7:14 PM, Mehmood Javed <mehmood.javed@fatima-group.com> wrote:

Dear All

Can we use GTAW only for complete welding joint in following  cases.

 

1- Pipe,  API 5L Gr B, 3" dia, Wall Thickness 10 mm

 

2- Pipe,  316-L (Urea Grade) , 3" dia, Wall Thickness 10 mm

 

 

Regards,

 

Asim

 

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