03 Sep 96 09:51, STAN DEAN wrote to JAY HANIG:
 JH>> 29 Aug 96 21:12, STAN DEAN wrote to ACHIM LOHSE:
 JH> SD>> For the Steel rated at 2250 lbs I believe the burst disk is 3500
 JH> SD>> lbs an a 3000 lbs is 5000 lbs.
 JH>> I could go with the 3500 psi for the 3AA steel tank (maybe), but you're
 JH>> way of line with your figure for the aluminum 3AL cylinder.  I would
 JH>> expect the aluminum cylinder to fail somewhere around 5000 psi.  The
 JH>> disk will blow somewhere between 3800psi and 4000 psi.
 SD> At what pressure are 3al's hydroed?
Oops.....you're right.  3AL cylinders should be hydroed at 5000psi.
Jay
--- GoldED/386 2.50+
(1:379/41.5)
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