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Farzad Jalali
Active Contributor

Join Date: Aug 2010
Posts: 15

12% cr

01/23/2011 7:59 AM

Hello all:

We have a produced water pump with maximum of 154000 mg/l chloride I want to know a material with 12% cr is suitable for this pump?

Or what should be the material for this pump with the mentioned chlorides content?

regards,
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PWSlack
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United Kingdom - Member - Indeterminate Engineering Fields - Control Engineering - New Member

Join Date: Jan 2007
Location: In the bothy, 7 chains down the line from Dodman's Lane level crossing, in the nation formerly known as Great Britain. Kettle's on.
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Good Answers: 839
#1

Re: 12% cr

01/23/2011 4:15 PM

154000mg/l chloride isn't water - it's practically salt slurry.

Why not use a screw conveyor instead? - A pump won't last long with salt slurry passing through it!

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Anonymous Poster
#2

Re: 12% cr

01/24/2011 12:17 AM

You better use a Hastelloy pump or an adequate rubber coated one...
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Anonymous Poster
#3

Re: 12% cr

01/25/2011 12:21 PM

12% Cr would be no good - try C276, Hastelloy or Inconel
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Anonymous Poster
#4
In reply to #3

Re: 12% cr

01/26/2011 7:09 PM

astm a 747 ph alloy steel casting
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