Wednesday, February 3, 2010

[MW:4191] RE: 4188] PWHT in branch connection- thickness = 16.0 mm

your understanding is correct, PWHT is exempted for this thickness, only preheat is required. however your assumption of  tc  is not correct, it is the fillet throat dimension (excluding the groove weld size)

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Norberto Barbosa
Sent: Tuesday, February 02, 2010 11:25 PM
To: forum de materiais de soldagem forum de materiais de soldagem
Subject: [MW:4188] PWHT in branch connection- thickness = 16.0 mm


Hi everybody, Can anyone answer my doubt. Take a look at the attachment.
regards,
Norberto de Souza Barbosa- Brazil
 


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