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pittala7
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Join Date: Mar 2015
Posts: 1

Valve Trim Material

03/19/2015 8:09 AM

Hi,

In Valve data sheets, we will come across trim material as 13CR, Stellited 6 and hardfaced.

Which trim is used whr and of 13CR, Stellited 6 and Hardfaced which one is better.

Regards

P S Kumar
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Crabtree
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Location: Commissariat de Police, Nouvions, occupied France, 1942.
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#1

Re: Valve Trim Material

03/19/2015 8:28 AM

I would have thought that a look at the fluids would provide you with the pattern, Mildred, followed by a telephone call to your local friendly valves distributor, but then I'm funny that way.

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SolarEagle
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Re: Valve Trim Material

03/19/2015 4:43 PM

Better for what?

http://www.stellite.co.uk/Portals/0/Guidelines%20for%20hardfacing%20onto%20steels.pdf

http://stellite.com/portals/0/kmt_stellite_alloys_brochure_final.pdf

http://www.polymet.us/markets-applications/valves

http://www.nature.com/lsa/journal/v1/n5/full/lsa201210a.html

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