FW: [MW:23804] Vessel Design Temperature Change

Hi Praphulla

The vessel should be rerated. You may use the approach as recommended by NBIC or API-510.

 

Thanks.

 

 

Pradip Goswami, P.Eng,IWE

Welding & Metallurgical Engineering Specialist

Hamilton, Ontario, Canada

pgoswami@quickclic.net

pradip.goswami@gmail.com

ca.linkedin.com/pub/pradip-goswami/5/985/299

 

 

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of george.dilintas@gr.bureauveritas.com
Sent: Saturday, October 24, 2015 6:32 AM
To: Perumal Govindan; materials-welding@googlegroups.com
Subject: Re: [MW:23802] Vessel Design Temperature Change

 

A Code vessel can not be stamped two times with a Code stamp. In case of repair, alteration or re rating it has to be stamped with the "R" stamp‎.

 

Sent from my BlackBerry 10 smartphone.

From: Perumal Govindan Sent: Σάββατο, 24 Οκτωβρίου 2015 - 11:37 To: materials-welding@googlegroups.com Reply To: materials-welding@googlegroups.com Subject: Re: [MW:23800] Vessel Design Temperature Change

 

Hi

Please revise the design documents and get it approved by ASME AI & by Client as well. If already applied for NBR, revise and resubmit for registration again (including the changes).

Regards

P.Govindan

On 24 Oct 2015 12:27, <george.dilintas@gr.bureauveritas.com> wrote:

 

National Board Inspection Code part 3

 

Sent from my BlackBerry 10 smartphone.

From: Praphulla Phirke Sent: Σάββατο, 24 Οκτωβρίου 2015 - 10:38 To: materials-welding@googlegroups.com Reply To: materials-welding@googlegroups.com Subject: Re: [MW:23795] Vessel Design Temperature Change

 

Dear Sir

Thanks a lot.. Do you suggest some code reference ? The manufacture demanding us the code reference .

 

Warm Regards

Praphulla

Sent from my iPhone

On 23-Oct-2015, at 14:01, george.dilintas@gr.bureauveritas.com wrote:

Get in touch with a R stamp holder and apply for rerating/alteration

 

Sent from my BlackBerry 10 smartphone.

From: Praphulla Phirke Sent: Παρασκευή, 23 Οκτωβρίου 2015 - 11:11 To: Materials-Welding Reply To: materials-welding@googlegroups.com Subject: [MW:23779] Vessel Design Temperature Change

 

 

Dear All,

I have situation where Air Receiver Vessel made of SS 316  designed as per ASME SEC VIII DIV 1 U stamped shipped to site but not yet installed. The vessel is stored on warehouse in packed condition.

 

The Present design temperature is 70°C which need to be changed to 85°C.

 

Can you please suggest which are steps we have to take ? Any code reference for recertification ?

 

 

Regards

Praphulla