Re: [MW:14875] Socolet and Weldolet welding

Dear Mohd.,

Even if the welder qualifies with 2" NPS pipe, the qualification is from 1" (25mm) OD. This itself will suffice for welding 3/4" NPS pipe as the OD is 26.7mm. Surely, if the welder is qualified with 1" NPS pipe, he can weld 3/4" NPS Sockolet. But, please note the thickness range the welder is qualified for and evaluate against the sockolet thickness and then depute for welding.

Thanks and Best regards,

K.Rajagopal

On Sun, Jul 15, 2012 at 5:31 PM, Azam Mohd <azam1976@gmail.com> wrote:

Welder is qualified to do the NPS 3/4" socolet welding if he is qualified for 1" and above OD pipe.

 

Refer ASME SEC IX QW-452.3

 

Thanks & Regards,

Mohd.Azam

On Sun, Jul 15, 2012 at 7:42 AM, Prakash Hegde <pb.hegde@yahoo.com> wrote:

Hi! As per ASME code If welder is qualified on 1" OD pipe ---He is permited to weld 1" and above OD pipe If qualified on less than 1" OD pipe then he is allowed to weld on Dia of pipe welded to unlimited The Dia at weld joint is to be considered   Regards   Hegde  --- On Sat, 14/7/12, Biplab Pal <biplab.mech@googlemail.com> wrote: From: Biplab Pal <biplab.mech@googlemail.com> Subject: Re: [MW:14870] Socolet and Weldolet welding To: materials-welding@googlegroups.com Date: Saturday, 14 July, 2012, 10:45 PM For butt weld the dimension B is more than 1 inch. In that case what to do? Thanks On Sat, Jul 14, 2012 at 7:28 AM, veera raghava kommisetti <kommisetti@gmail.com> wrote: if it is fillet weld, you can go ahead. mostly socoletand weldolet joints are not but weld joints. On Thu, Jul 12, 2012 at 2:27 PM, Biplab Pal <biplab.mech@googlemail.com> wrote: Dear Expert, I have some confusion. My Welder is qualified with min 1 inch OD groove weld. Can i use him in 3/4 inch NPS socolet and weldolet connection of class 3000 and 6000. Reply with explanation and references of code. Note: Please go through Socolet and Weldolet dimensions through chart. -- Thanks & Regards Biplab Pal Mechanical Inspector (PMT) YASREF Project E-mail:   biplab.mech@gmail.com   Information in this email and any attachments is confidential and intended solely for the use of the individual(s) to whom it is addressed or otherwise directed. Please note that any views or opinions presented in this email are solely those of the author and do not necessarily represent those of the Company. Finally, the recipient should check this email and any attachments for the presence of viruses. Myself accepts no liability for any damage caused by any virus transmitted by this email.   -- 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. -- Thanks & Regards Biplab Pal Mechanical Inspector (PMT) YASREF Project E-mail:   biplab.mech@gmail.com   Information in this email and any attachments is confidential and intended solely for the use of the individual(s) to whom it is addressed or otherwise directed. Please note that any views or opinions presented in this email are solely those of the author and do not necessarily represent those of the Company. Finally, the recipient should check this email and any attachments for the presence of viruses. Myself accepts no liability for any damage caused by any virus transmitted by this email.   -- 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.

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