Thursday, October 14, 2010

Re: [MW:7567] Heat Exchanger Materials

Mostly you have to go for AL bronzze overlay on flange face channel cover etc
And for tube sheet either get explosion bonded or overlayed to reqd thk
Regards
Hegde

Sent from my BlackBerry® smartphone from !DEA


From: "Praphulla Phirke" <praphulla.dp@gmail.com>
Sender: materials-welding@googlegroups.com
Date: Thu, 14 Oct 2010 16:51:59 +0530
To: <materials-welding@googlegroups.com>
ReplyTo: materials-welding@googlegroups.com
Subject: [MW:7563] Heat Exchanger Materials

Dear All,

In one of our current job, there is special request for materials for coolers as

 

Tubes in Cu-NI 90-10

Tubesheets in Naval Brass

& Rest all materials in Al. Bronze.

 

As this is special requirement for customer we have to obey this as customer has already paid the money for the same MOC.

 

Does anyone had experienced the same situation? Is it possible to get the Nozzle Flanges, Girth Flanges  and Channel Covers  in Al. Bronze because most our suppliers rejected to quote for this coolers.

 

 

Thanks & Regards

Praphulla

praphulla.dp@gmail.com

 

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