Re: [MW:22655] Grinding of weld joints after PWHT

No problem. You can grind portion where you get your hardness test . If you want to grind all around or removing the reinforcement, control the heat produce by grinding. Next time, do it before pwht. Sent from Yahoo Mail for iPad At Dec 27, 2014, 1:26:05 AM, Umar Makrani<'firoz.makrani@gmail.com'> wrote: I think no. My belief is reinforced by sometimes we replace the pwht with temperbead in which we grind the half bead. Expect views from other experts. Thanks & Regards Firoz Ahmed R. Makrani, PMP® Sr. Inspection Engineer On 26 Dec 2014, at 13:03, Ali Al-Zawamri <alzawamri@gmail.com> wrote: Dear, Grinding afte PWHT may create or hardning the weld joint. So it is better to do before PWHT. waiting for the team input. Thanks, On 26 Dec 2014 10:50, "Vikas Sahu" <viksahu@gmail.com> wrote: Dear sir, Please give reference /code/standard/writeup for Grinding (upto what extent) permitted or not after PWHT of Weld Joints of piping. Regards Vikas sahu -- 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/d/optout. -- 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/d/optout. -- 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/d/optout.

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