Re: [MW:14142] regarding- thickness range for LTCS piping material for WPS

If the consturction code is B31.3, the LTCS materail qualified range is 1/2T to T+6mm.

 

Pramodh

From: sreedhar ch <sdchitturi@gmail.com>
To: materials-welding@googlegroups.com
Sent: Sunday, April 22, 2012 10:30 AM
Subject: Re: [MW:14137] regarding- thickness range for LTCS piping material for WPS

ASME Sec IX(QW 403.6) 7.11mm to 14.22mm, With Impact testing.

Minimum Thickness of Base metal qualified is the thickness of test coupon or 16 mm which ever is minimum.

 

Sreedhar

On Thu, Apr 19, 2012 at 11:12 AM, Darshan Maheshwari <darshan.maheshwari@yahoo.com> wrote:

Can any body suggest what thickness range is applied for qualifying a WPS (for thickness 7.11mm) for LTCS piping material. Please provide reference also.

 

Regards,

Darshan Maheshwari.

--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.

--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.