RE: Dry Ash Valves - Boiler Ash Duty

From: <Engin>
Date: Mon Aug 12 2002 - 09:20:00 EDT

what is the Temperature?

YOu may want to consider metal seated ball valve

-----Original Message-----
From: smckennz [mailto:Mechproj@xtra.co.nz] Sent: Sunday, August 11, 2002 11:59 PM
To: PipingDesign@yahoogroups.com
Subject: [PipingDesign] Dry Ash Valves - Boiler Ash Duty

Hi there

anyone with experience with valves/slide gates for dry ash systems? If so could you let me know of suitable vendors. I expect the ash may get moist at times, so am a little reluctant to use metal seated and sealed knife gates. Boiler installation is small (gues 4 X 12,000 lb/h, havent seem it yet) so power station systems are unlikely to be appropriate.

Thanks

Steve McKenzie

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[Non-text portions of this message have been removed] Received on Mon Aug 12 09:20:00 2002