Skip to main content

Re: [MW:26230] ASME AND AWS D 1.1 clarification for wps qualificatioon

By Materials & Welding

The acceptance of Pqr .Wps is defined in client specs.

Thanking You,

With Regards..
Dinesh V Somwanshi
Api 570, Cswip 3.1,Bgas 2
Authorised Certified Piping, Welding, Painting Inspector.
00919881344135

On Mar 19, 2017 2:19 PM, "Kannayeram Gnanapandithan" <kgpandithan@gmail.com> wrote:
If it is non pressure parts which is integral part of pressure, then follow ASME sec9. if it is structural like beams ,columns for boilers and others which is not directly attached to pressure parts, follow AWS D1.1

THANKS & BEST REGARDS,
KG.PANDITHAN, IWE,  AWS-CWI, CSWIP 3.1,
CONSULTANT-WELDING & QUALITY
Mobile no: +919940739349

On Tue, Mar 14, 2017 at 8:28 PM, irfan.qaqc@gmail.com <irfan.qaqc@gmail.com> wrote:

Generally ASME is referred to process piping and AWS is referred to structural steels which includes Platforms, supports, handrails
Also refer to your client specification for governing code they prefer.
In general piping specification are addendum to Asme B31.3 and structural steels specification are addendum to AWS D1.1

Irfan.M
00974-55149121



Sent from my Huawei Mobile


-------- Original Message --------
Subject: Re: [MW:26205] ASME AND AWS D 1.1 clarification for wps qualificatioon
From: SARAVANAN KRISHNAN
To: materials-welding@googlegroups.com
CC:


Gents.
 oil and gas field structural welding which code we should follow?Ex pipe supports ladder hand rails..etc
            My suggestion  same the above designer and contractor it defense. suppose civil construction we should follow the AWS D1.1 /wps qualification,in the same manner in oil and gas field to be follow the designer and contractor .
 

On Mon, Mar 13, 2017 at 4:53 PM, 'Firdaus Awie' via Materials & Welding <materials-welding@googlegroups.com> wrote:
Dear K.Saravan,

Can you give details what exactly do you want to ask?. AWS D1.1 is a reference code for Structural Steel procedure. Of course it can.

Sent from my iPhone

On 13 Mar 2017, at 8:13 PM, SARAVANAN KRISHNAN <saravweldingengineer@gmail.com> wrote:

Dear Experts.

                      could we follow ASME section 9 or AWS D1.1  for the structural steel welding qualification? please explain.

--
K. SARAVANAN. BE, ME (WELDING TECHNOLOGY)
     WELDING ENGINEER,
     BLACKCAT ENGINEERING  WLL,
     DOHA ,QATAR.
     MOBILE: +974-77466433. INDIA- +91 8939999299.

--
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.
To post to this group, send email to materials-welding@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CALhxBzivrAMx4zTYJEtOb-jm6vEAxsVTm%3D%3DNrUNo6Z6s4Kme3Q%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.

--
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.
To post to this group, send email to materials-welding@googlegroups.com.
 To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/502C02E2-E22E-4179-AEB3-69CAE839A34C%40yahoo.com.

For more options, visit https://groups.google.com/d/optout.



--
K. SARAVANAN. BE, ME (WELDING TECHNOLOGY)
     WELDING ENGINEER,
     BLACKCAT ENGINEERING  WLL,
     DOHA ,QATAR.
     MOBILE: +974-77466433. INDIA- +91 8939999299.

--
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.
To post to this group, send email to materials-welding@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CALhxBzj7BGhVBDYcBCe8Ac%3D5QGpHxmkNwRxqFuR6CJKC7MMUkQ%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.

--
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.
To post to this group, send email to materials-welding@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/58cd9452.6696df0a.a1df7.9ace%40mx.google.com.
For more options, visit https://groups.google.com/d/optout.

--
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.
To post to this group, send email to materials-welding@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAJzm4eNfT_BOJo6dUuNx1T8BkjW5K2Y%2BuR5KQrAKfw--ZMfSuw%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.

--
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.
To post to this group, send email to materials-welding@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAELgRrXY31ST5DJW5CEFK6ziwpvOGmSqaAfbC_o8cPxy8LN5%3Dg%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.

Comments

Post a Comment

Popular posts from this blog

Materails FAQs

By Materials & Welding
Q: What are equivalents for standard Q 235 B (and Q 235 A) for U-channels? (asked by: boris.vielhaber@vait.com) A: DIN Nr. = 2393 T.2, 2394 T.2, EN 10025 W. Nr. DIN 17007 = 1.0038 Design DIN 17006 = RSt 37-2, S235JRG2 (Fe 360 B) Q: What is St DIN 2391 BK material? (asked by: dmcandrews@automaticstamp.com) A: Precision steel tubes, cold-finished/hard. Q: What is C.D.W. Boiler Tube? (asked by: montydude123@yahoo.com) A: Cold Drawn Welded Boiler Tube. Q: WHAT IS W.Nr. 1.4301? PLS TELL US IN EASY LANGUAGUE (asked...
21 comments
Read more

Heat tint (temper) colours on stainless steel surfaces heated in air // Heat tint

By Materials & Welding
Introduction The colour formed when stainless steel is heated, either in a furnace application or in the heat affected zone of welds, is dependent on several factors that are related to the oxidation resistance of the steel. The heat tint or temper colour formed is caused by the progressive thickening of the surface oxide layer and so, as temperature is increased, the colours change.   Oxidation resistance of stainless steels However, there are several factors that affect the degree of colour change and so there is no a single table of colour and temperature that represents all cases. The colours formed can only be used as an indication of the temperature to which the steel has been heated. Factors affecting the heat tint colours formed Steel composition The chromium content is the most important single factor affecting oxidation resistance. The higher the chromium, the more heat resistant the steel and so the development of the heat tint colou...
Post a Comment
Read more

Re: [MW:10788] ON PLOT PIPING & OFF PLOT PIPING

By Materials & Welding
Piping systems involved for the flow lines and gathering lines from the well head isolation valve to the production facility or processing plant isolation valve are determined as OFF PLOT. ON PLOT defines piping system in the processing plant and production platform. ANSI/ASME B31.4 applies for off plot piping system. B31.4 allows the use of either API 1104 or ASME section IX (as appropriate). However, occasionally, a very small system such as piping within 500 feet of a processing plant (some client also said 400 feet) may be declared B31.3 rather than B31.4. When B31.3 is invoked, only ASME Section IX is used. before you decide which code to use for welding procedure and/or welder qualification for pipe welding, you have to know the design and construction code applicable to the system. Please read far enough into scope and diagram illustrating the application of either B31.3 and B31.4 hope this helps rgds 2011/4/21 pradip kumar sil < pradipsil@gmail.com > Dear all, ...
Post a Comment
Read more