Sunday, March 13, 2011

Re: [MW:10310] pqr api 1104



Dear Sir,

You may please refer Table 2 of API 1104 and from this table you may find diameter range and wall thickness range. you mentioned only dia and not wall thk. if the wall thk is as 20" dia  or with in 0.5" you may use the same PQR.



Thanking You,

Honesty is the best Policy

With Warm Regards,

Muthu Barathi P
Mobile No:00962788269821 (Jordan)
00962775401951

On Sat, 12 Mar 2011 21:44:08 +0530 vijay kumar <vijaykumaar80@gmail.com> wrote
>Dear All,
>
>i have a pqr 20" thk 11.91 mm as per api1104 ,for the production weld
>we can apply this to 10" pipe of same grade material.
>
>--
>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.

No comments:

[MW:34820] RE: 34813] Clarification in Rate of heating and cooling.

Hello,   Please see the response below.   Regards.   P. Goswami, P. Eng, IWE.   From: materials-welding@googlegroups.com <materials-weld...