Materials & Welding

you will not have to recertify the material.  For example, please read Section VIII Division I Nonmandatory Appendix 43 and specifically 43-3-3 (similar instruction for Sc I).  This directs you to ASME Section II-Part A but not very cleanly.  You will need to go to Mandatory Appendix II.  This appendix has a table of all ASME/ASTM specifications and the acceptable Code editions for each and any additional notes.  For SA/A-516 the entry is on page 1762 of Section II Part A, 2nd volume. Hope this helps. From: materials-welding@googlegroups.com <materials-welding@googlegroups.com> on behalf of Prakash Gotimukul <gprakash31@gmail.com> Sent: Tuesday, June 30, 2015 12:57 AM To: materials-welding Subject: Re: [MW:23124] Re: ASME UG-10 interpretation   Code edition applied includes material also. 2013 edition gives details of how to accept material of earlier/later editions of code. Pl refer appendices ...

Code edition applied includes material also. 2013 edition gives details of how to accept material of earlier/later editions of code. Pl refer appendices Rgds G.Prakash AIS, AIA LLC TX, USA  gp rakash31@gmail.com . Tel: +9714 2778511 Mob:+97152 979 5678 On Mon, Jun 29, 2015 at 11:55 AM, Vishnu GK < vgkp88@gmail.com > wrote: plate astm 516 to sOn Thursday, May 7, 2015 at 9:07:26 PM UTC+4, New91 wrote: > Reviewing a material test report (MTR) of SA-516-70 certified as per ASME 2010 Ed 2011àddenda and MTR complies with all the requirements. The Job is to be U stamped per ASME 2013 ED. Theres no requirement of materials to be certified to làtest code editions in contractual documents. Since job is to be code stamped per 2013 Ed, should material also be recertified as per ASME 2013 Ed? I Need to recertify Astm 516 to sa 516.can Anyone provide me a recertification format for this. -- You received this message because you are subscribed to the Google Groups "Materi...

plate astm 516 to sOn Thursday, May 7, 2015 at 9:07:26 PM UTC+4, New91 wrote: > Reviewing a material test report (MTR) of SA-516-70 certified as per ASME 2010 Ed 2011àddenda and MTR complies with all the requirements. The Job is to be U stamped per ASME 2013 ED. Theres no requirement of materials to be certified to làtest code editions in contractual documents. Since job is to be code stamped per 2013 Ed, should material also be recertified as per ASME 2013 Ed? I Need to recertify Astm 516 to sa 516.can Anyone provide me a recertification format for this. -- 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 . To post to this group, send email to materials-welding@googlegroups.com . Visit this group at http://groups.google.com/group/materials-welding . To view this dis...

Miter and girth means angle in circumferencial in weld to bend the the pipe it should be less than 15 degree. M.Usman Welding engineer API 577, AWS CWI, API 510 Descon Engineering Ltd On Jun 28, 2015 2:31 AM, "John Henning" < jhenning@deltak.com > wrote: circumferential welds in pipe  mitered welds still circumferential but cut on an angle to make a bend. From: materials-welding@googlegroups.com < materials-welding@googlegroups.com > on behalf of Oscar Artica < oscarartica@gmail.com > Sent: Friday, June 26, 2015 9:11 AM To: materials-welding@googlegroups.com Subject: [MW:23119] Article 344.5.2 specifies 100% radiography for girth and miter groove welds in paragraph - Reference to definition of "Girth and Miter Groove welds"   Hello Experts, Could anyone explain what the definition of "Girth and Miter" groove welds are? I can't seem to find the definition anywhere and only m...

circumferential welds in pipe  mitered welds still circumferential but cut on an angle to make a bend. From: materials-welding@googlegroups.com <materials-welding@googlegroups.com> on behalf of Oscar Artica <oscarartica@gmail.com> Sent: Friday, June 26, 2015 9:11 AM To: materials-welding@googlegroups.com Subject: [MW:23119] Article 344.5.2 specifies 100% radiography for girth and miter groove welds in paragraph - Reference to definition of "Girth and Miter Groove welds"   Hello Experts, Could anyone explain what the definition of "Girth and Miter" groove welds are? I can't seem to find the definition anywhere and only mentioned in this passage of B31.3. Thanks! -- 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+unsubs...

Hello Experts, Could anyone explain what the definition of "Girth and Miter" groove welds are? I can't seem to find the definition anywhere and only mentioned in this passage of B31.3. Thanks! -- 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 . To post to this group, send email to materials-welding@googlegroups.com . Visit this group at http://groups.google.com/group/materials-welding . To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/45f8412f-e4a0-4d9b-ac6d-ae3991a2bdf0%40googlegroups.com . For more options, visit https://groups.google.com/d/optout .

Hamid jaan .. Kindly recommend to care about pre- heating for minimum 300°F and maximum interpass around 600 °F ,after welding cover/wrap it by proper heat reaistant blanket so that it cool down slowly. For PWHT just look at the MTR or mill maker recommendation. However be aware that holding temp is around 1000°F usaully. After stress relief MPI is recomanded. Regards ~Reza On Jun 25, 2015 10:30 AM, "Hamid Firoozi" < h.firoozi61@gmail.com > wrote: Hello Experts We are going to welding 4340 to 1020 with FCAW . I know 4340 has potential for Cracking after welding ,so i`m looking for advise on welding and PWHT and backing during and after finished job 4340 in our part is with Normalized and tempered  . and no quench on it based on customer spec to catching specific hardness. please share your experience  with me. Thanks all    -- You received this message because you are subscribed to the Google Groups "Materials & Welding" group. To u...

Hello Experts We are going to welding 4340 to 1020 with FCAW . I know 4340 has potential for Cracking after welding ,so i`m looking for advise on welding and PWHT and backing during and after finished job 4340 in our part is with Normalized and tempered  . and no quench on it based on customer spec to catching specific hardness. please share your experience  with me. Thanks all    -- 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 . To post to this group, send email to materials-welding@googlegroups.com . Visit this group at http://groups.google.com/group/materials-welding . To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/ee9a24a0-ceba-4332-9223-3052984a4b32%40googlegroups.com . For more options, visit https...

Dear all experts, please help me, if I qualify WPS AWS D1.1 as picture : A & B are the test piece cut from the spiral pipe, all are SAW process.example: t=12mm, OD = 800mm,  my question is: according to table 4.2 AWS D1.1, the test piece B  should be qualified for steel plate welding process,and range qualify will be 3mm to 2T, is it right? also,according to AWS D1.1, the test piece A ( joint two pipes) is qualify for pipe and tubing , and range qualified is T/2 to 2T, is it right? Thanks all . -- 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 . To post to this group, send email to materials-welding@googlegroups.com . Visit this group at http://groups.google.com/group/materials-welding . To view this discussion on the web visit https://groups.google.com/d/...

dear all experts, i need your help,please my WPS is for spiral welding pipe, process : SAW so when I make PQR and test couple, the range f thickness qualify will be for steel plate or for pipe and tubing example, my test couple is spiral welding pipe, size t12mmx OD 800mm, test piece size 12mm x500x500 as table 4.2 AWS D1.1: if the test couple is for steel plate, the range qualify will be 3mm- 2T, so my WPS have range 3mm to 24mm but if the couple is for pipe and tubing, the range thickness only T/2 to 2T, so my WPS have range 6mm to 24mm So the spiral welding pipe all of you think it is steel plate or pipe and tubing ( AWS D1.1) Thanks very much. -- 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 . To post to this group, send email to materials-welding@googlegroups.com . ...

Normally 5D of pipe. Sent from Samsung Mobile -------- Original message -------- From: gaurav Date:23/06/2015 16:55 (GMT+03:00) To: materials-welding@googlegroups.com Subject: [MW:23109] Re: Doglegs Tolerance Are u talking about the dead legs in refinery piping ??? On Wednesday, 17 June 2015 19:28:47 UTC+5:30, krishna kamal nayan Pandey wrote: Can any body gives permissible tolerance for Dog leg. Whether any standard is covering this tolerance.   Best Regards,   Krishana Kamal Nayan QA/QC  Engineer Weatherford Oil Tool Middle East Ltd.  | Mobile: +964 780 925 0270 Krishan...@ME.Weatherford. com   │  www.weatherford.com   -- 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 . To post to this group, send email to materials-welding@googlegroups.com ....

Yes From: gaurav Sent: ‎23-‎06-‎2015 20:34 To: materials-welding@googlegroups.com Subject: [MW:23109] Re: Doglegs Tolerance Are u talking about the dead legs in refinery piping ??? On Wednesday, 17 June 2015 19:28:47 UTC+5:30, krishna kamal nayan Pandey wrote: Can any body gives permissible tolerance for Dog leg. Whether any standard is covering this tolerance.   Best Regards,   Krishana Kamal Nayan QA/QC  Engineer Weatherford Oil Tool Middle East Ltd.  | Mobile: +964 780 925 0270 Krishan...@ME.Weatherford. com   │  www.weatherford.com   -- 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 . To post to this group, send email to materials-welding@googlegroups.com . Visit this group at http://groups.google.com/group/materials-welding . To view this...

Are u talking about the dead legs in refinery piping ??? On Wednesday, 17 June 2015 19:28:47 UTC+5:30, krishna kamal nayan Pandey wrote: Can any body gives permissible tolerance for Dog leg. Whether any standard is covering this tolerance.   Best Regards,   Krishana Kamal Nayan QA/QC  Engineer Weatherford Oil Tool Middle East Ltd.  | Mobile: +964 780 925 0270 Krishan...@ME.Weatherford. com   │  www.weatherford.com   -- 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 . To post to this group, send email to materials-welding@googlegroups.com . Visit this group at http://groups.google.com/group/materials-welding . To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/45915cd4-7106-4eea-b4c4-320dd0f46...

At first, You must identify the construction code of the equipment and then review it.   There you´ll have all inspection, examination and testing requirements for the tank     regards   Miroslav   Tadic Integrity Enginner CEE Gerencia de Producción - Mantenimiento YPFB Chaco S.A. De: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] Enviado el: lunes, 22 de junio de 2015 14:26 Para: materials-welding@googlegroups.com Asunto: [MW:23102] spherical tank requirements for inspection.   Dear members,   I woluld like to ask a favor from you about the inspection requiremnts for spherical tank iam new for this job i dont have an idea what is the requiremnts Prior to accept the fit up ang after welding.   Regards    Vin   Sent from Yahoo Mail on Android -- You received this message because you are subscribed t...

Hello Pradip,   As mentioned below by Gerald and Dr. Georgios Dilintas(in another email) , a bake out @ 250-300 Deg C for 1-2 hrs would be advisable. The variables are :- s ection thickness(25 mm or more) H 4 or Non H8 category of welding consumables. If  welding is done  by GTAW (all through) then bake out may not be required at all or could be very minimal, @ 30 mins max (for mental comfort), to satisfy all  requirements.   Thanks.     Pradip Goswami, P.Eng,IWE Welding & Metallurgical Engineer/Specialist Ontario, Canada pgoswami@quickclic.net pradip.goswami@gmail.com   From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] Sent: Tuesday, June 23, 2015 2:39 AM To: materials-welding@googlegroups.com Subject: Re: [MW:23104] Post Weld Hydrogen bake out...Post weld baking -P-22 Please refer API Recomm...

Absolutely correct. This forum will help clarify or have a discussion on interpretation of codes/standards. Members must go thro the codes and raise points for discussion, or a practical problem and possible solutions etc Rgds G.Prakash AIS, AIA LLC TX, USA  gp rakash31@gmail.com . Tel: +9714 2778511 Mob:+97152 979 5678 On Tue, Jun 23, 2015 at 1:27 PM, < george.dilintas@gr.bureauveritas.com > wrote: since you are new you have to start studding the applicable construction Code or standard. If you have any questions on the Code or standard, then you may address the forum. The forum can not replace Codes and Standards best regards Dr. Georgios Dilintas Authorized Nuclear Inspector Authorized Inspector Supervisor I&F REGIONAL TECHNICAL MANAGER BUREAU VERITAS PIRAEUS - GREECE Tel: +30 210 40 63 113 /4 /5 Fax: +30 210 40 63 118 Cell: +30 69 44 64 62 04 This message contains confidential information. To know more, please click on the following link: http://disclaimer.burea...

since you are new you have to start studding the applicable construction Code or standard. If you have any questions on the Code or standard, then you may address the forum. The forum can not replace Codes and Standards best regards Dr. Georgios Dilintas Authorized Nuclear Inspector Authorized Inspector Supervisor I&F REGIONAL TECHNICAL MANAGER BUREAU VERITAS PIRAEUS - GREECE Tel: +30 210 40 63 113 /4 /5 Fax: +30 210 40 63 118 Cell: +30 69 44 64 62 04 This message contains confidential information. To know more, please click on the following link: http://disclaimer.bureauveritas.com

I would suggest to read and understand the chapter 2.5.3 of National Board Inspection Code - repairs and alterations best regards Dr. Georgios Dilintas Authorized Nuclear Inspector Authorized Inspector Supervisor I&F REGIONAL TECHNICAL MANAGER BUREAU VERITAS PIRAEUS - GREECE Tel: +30 210 40 63 113 /4 /5 Fax: +30 210 40 63 118 Cell: +30 69 44 64 62 04 pradip kumar Sil ---23/06/2015 08:31:19---Dear All, Post weld hydrogen bake out ( Post weld baking ) is aplicable for ASTM 335 From: pradip kumar Sil <pradipsil@gmail.com> To: materials-welding <materials-welding@googlegroups.com> Date: 23/06/2015 08:31 Subject: [MW:23103] Post Weld Hydrogen bake out...Post weld baking -P-22 Sent by: materials-welding@googlegroups.com Dear All, Post weld hydrogen bake out ( Post weld baking ) is aplicable for ASTM 335 GR. P-22 material.There is any applicable standard. Regards Pradip -- You received this message because you are subscribed to the Google G...

Dear Mr. Jayakumar, Thanks for your valuable reply. For fossil power plant,there is any applicable code for particular issue. Regards On Tue, Jun 23, 2015 at 11:38 AM, 'james gerald' via Materials & Welding < materials-welding@googlegroups.com > wrote: Please refer API Recommended Practice 934-A regarding Post Heating or DeHydrogenation Treatment Recommended 300degC for min 1Hour. Copy not available with me.   Thanks & Regards J.Gerald Jayakumar 0091-9344954677 From: pradip kumar Sil < pradipsil@gmail.com > To: materials-welding < materials-welding@googlegroups.com > Sent: Tuesday, June 23, 2015 9:57 AM Subject: [MW:23103] Post Weld Hydrogen bake out...Post weld baking -P-22 Dear All, Post weld hydrogen bake out ( Post weld baking ) is aplicable for ASTM 335 GR. P-22 material.There is any applicable standard. Regards Pradip -- You received this message because you are subscribed to the Google Groups "Materials & We...

Please refer API Recommended Practice 934-A regarding Post Heating or DeHydrogenation Treatment Recommended 300degC for min 1Hour. Copy not available with me.   Thanks & Regards J.Gerald Jayakumar 0091-9344954677 From: pradip kumar Sil <pradipsil@gmail.com> To: materials-welding <materials-welding@googlegroups.com> Sent: Tuesday, June 23, 2015 9:57 AM Subject: [MW:23103] Post Weld Hydrogen bake out...Post weld baking -P-22 Dear All, Post weld hydrogen bake out ( Post weld baking ) is aplicable for ASTM 335 GR. P-22 material.There is any applicable standard. Regards Pradip -- 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 . To post to this group, send email to materials-welding@googlegroups.com . Visit this group at http://groups.google.com/...

Presume , you are referring to the Drilling equipments (Like Rams ), if so  in general , It shall come from the OEM spec /Drawing. Thanks & regards, K.Babu On Wed, Jun 17, 2015 at 9:04 PM, krishna kamal nayan Pandey < kkmech1987@gmail.com > wrote: Can any body gives permissible tolerance for Dog leg. Whether any standard is covering this tolerance.   Best Regards,   Krishana Kamal Nayan QA/QC  Engineer Weatherford Oil Tool Middle East Ltd.  | Mobile: +964 780 925 0270 Krishana.Nayan@ME.Weatherford.com   │  www.weatherford.com   -- 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 . To post to this group, send email to materials-welding@googlegroups.com . Visit this group at http://groups.google.com/group/materials-welding . To view this discussion on the web v...

Dear All, Post weld hydrogen bake out ( Post weld baking ) is aplicable for ASTM 335 GR. P-22 material.There is any applicable standard. Regards Pradip -- 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 . To post to this group, send email to materials-welding@googlegroups.com . Visit this group at http://groups.google.com/group/materials-welding . To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAB%3DAs8%3DCaX1AdqLcBxo0Ni8xeX8EnyQZ7tq8zv6eOE9Ovf7hXQ%40mail.gmail.com . For more options, visit https://groups.google.com/d/optout .

Hi . If is atmosféric tank is api 650 or 620 for fabrication for inspection is api 653 if is pressure tank is asme section 8 división 1 inspection is NB 23 or api 510 . Best regars Agustín Jimenez El jun 22, 2015 1:26 PM, 'mervin dio' via Materials & Welding <materials-welding@googlegroups.com> escribió: Dear members, I woluld like to ask a favor from you about the inspection requiremnts for spherical tank iam new for this job i dont have an idea what is the requiremnts Prior to accept the fit up ang after welding. Regards  Vin Sent from Yahoo Mail on Android -- 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 . To post to this group, send email to materials-welding@googlegroups.com . Visit this group at http://groups.google.com/gr...

Dear members, I woluld like to ask a favor from you about the inspection requiremnts for spherical tank iam new for this job i dont have an idea what is the requiremnts Prior to accept the fit up ang after welding. Regards  Vin Sent from Yahoo Mail on Android -- 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 . To post to this group, send email to materials-welding@googlegroups.com . Visit this group at http://groups.google.com/group/materials-welding . To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/1434997585.79550.YahooMailAndroidMobile%40web181503.mail.ne1.yahoo.com . For more options, visit https://groups.google.com/d/optout .

Can you specify the pipe spec and what it is used for ? Since you are referring to "line pipe" I presume its the pipe covered in spec API 5L.    On Wed, Jun 17, 2015 at 4:04 PM, krishna kamal nayan Pandey < kkmech1987@gmail.com > wrote: Can any body gives permissible tolerance for Dog leg. Whether any standard is covering this tolerance.   Best Regards,   Krishana Kamal Nayan QA/QC  Engineer Weatherford Oil Tool Middle East Ltd.  | Mobile: +964 780 925 0270 Krishana.Nayan@ME.Weatherford.com   │  www.weatherford.com   -- 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 . To post to this group, send email to materials-welding@googlegroups.com . Visit this group at http://groups.google.com/group/materials-welding . To view this discussion on the web visit ht...