Skip to main content

Re: [MW:24105] Tank Bottom Plate Bottom side painting

Thanks Ingeniero...

I got it now in my Tank data sheet....

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

 


On Tue, Jan 12, 2016 at 3:44 PM, Tadic, Miroslav <Miroslav.Tadic@ypfbchaco.com.bo> wrote:

Hello

 

It must be part of your own coating procedures and standards

 

If you don´t have it, you could approach to introduce it.

 

So, you must considerer type of soil, presence of contaminants and water, etc. to select the correct coat scheme

 

Regards

 

Miroslav Tadic
Ingeniero  de Integridad
CEE
Gerencia de Producción - Mantenimiento
YPFB Chaco S.A.

De: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] En nombre de krishna kamal nayan Pandey
Enviado el: lunes, 11 de enero de 2016 23:31
Para: materials-welding@googlegroups.com
Asunto: [MW:24079] Tank Bottom Plate Bottom side painting

 

Dear Experts,

 

Please suggest where i can find the supporting documents where it is stated that "bottom side of bottom plate of storage tanks should be painted".

 

I searched in API 650 but could not find it.

 

Please advice.

 


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 https://groups.google.com/group/materials-welding.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAN%2Bgo9C52HC_pkLCfHbgHxntO9XPsqJW2g6wapeMxpVe6y50aQ%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.

--
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 https://groups.google.com/group/materials-welding.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/B1C5C970BEA29243935FA5EB72F113C8026B740DA5%40BOLEXVSG11.chaco.com.bo.
For more options, visit https://groups.google.com/d/optout.

--
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 https://groups.google.com/group/materials-welding.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAN%2Bgo9BXga%3DWUrRR_sLcS5oEkRcW%3DcpKh8kR554B7kShiDGkJg%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.

Comments

Popular posts from this blog

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

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...

Materails FAQs

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...

The Schaeffler and Delong diagrams for predicting ferrite levels in austenitic stainless steel welds

Introduction Ferrite is important in avoiding hot cracking in during cooling from welding of austenitic stainless steels. 'Constitution diagrams' are used to predict ferrite levels from the composition by comparing the effects of austenite and ferrite stabilising elements. The Schaeffler and Delong diagrams are the original methods of predicting the phase balances in austenitic stainless steel welds. Nickel and chromium equivalents A 'nickel equivalent' is calculated for the austenite stabilising elements and a 'chromium equivalent' ferrite stabilising elements. These are used as the axes for the diagrams, which show the compositional equivalent areas where the phases austenite, ferrite, martensite (and mixtures of these) should be present. Although intended to show the phase balance of weld fillers, these diagrams can also be used to illustrate the phase balance of the 'parent' material. There are different diagrams for dif...