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Anonymous Poster #1

Leak Test for Impulse Tube SS316L

07/30/2012 7:54 PM

Dear,

I need a standard procedure for Hydrotest or leak test for the SS316 impulse tube. For example, i want to test the impulse tube for Drum pressure which is having 140bar & 350 deg C.

Can any one please specify the ANSI code.

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Guru

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#1

Re: Leak Test for Impulse Tube SS316L

07/30/2012 10:13 PM

ANSI B31.3 Process Piping

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Participant

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#2

Re: Leak Test for Impulse Tube SS316L

07/30/2012 11:35 PM

thnxs for the code. Do you have any info about the procedure & testing spec.

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Guru
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#3
In reply to #2

Re: Leak Test for Impulse Tube SS316L

08/02/2012 3:19 AM

Push it to 210barg on cold water and see if it leaks?

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