I want to know if there is a different way to perform stress relieving on a tank cleanout flush opening assembly after is has been installed . Because according to API 650, stress relieve to be done on the preassembled cleanout fitting ..5.7.7.3 before installation. I need a suggestion on how to carry out the thermal stress relieve.
On Mar 16, 2013 12:18 PM, "george keribo" <berepele@gmail.com> wrote:
-- Thats my calculation also buh my coleague had a different consideration , he calculated it considering the shell thickness ... I got it ,, thnx
On Mar 16, 2013 9:18 AM, "Karthikeyan R" <rkarthikeyanapt@gmail.com> wrote:HI,The Plumbness depends upon the height from where you measure, you should not consider the thickness,According To API 650 the Maximium out of Plumness should be 1/200for your case you want to measure for the first course 2.5Mts (2500 mm)so the calculation should be 1/200*(2500 mm)i.e., ± 12.5mm ( The Shell course can lean inside or outside).and the valuse you can measure ever 45° intevals (0°, 45°, 90° etc)Regardskarthi
On Sat, Mar 16, 2013 at 12:15 AM, Jorge Mejía Lema <jmejialema@gmail.com> wrote:
I have very good experiance in tank construction: the pumbing tollerance should be cero (o.ooo) true vertical because this course is the reference base.regards,jml
2013/3/15 george keribo <berepele@gmail.com>
Yes i know all of that but still need to know the acceptable criteria for 20mm thick shell plate with 2500mm height ... Im designing a tank of 33m diameter and 15m height. I want to take plumbness on the first course on 2.5m ....need to knw wat to have as out of plumbness acceptable criteria .
Thanks
On Mar 15, 2013 11:49 AM, "Usman Iqbal" <usman808@gmail.com> wrote:--
ASTM A 6 acceptance criteria for flatness and waviness applies to each shell ring--ThanksUsman
On Thu, Mar 14, 2013 at 9:17 PM, george keribo <berepele@gmail.com> wrote:
Plumbness and verticality check on tank first shell course . What is the calculation on how to check and the acceptable tolerance for each shell .
Thanks for your insights
--
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/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm
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.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
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/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm
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.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
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/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm
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.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
--
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/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm
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.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
--
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/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm
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.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
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/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm
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.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
No comments:
Post a Comment