[MW:2185] Re: Ovality tolerance

Dear Anil,

Out of roundness measure in cylindrical shell under internal pressure should be determined using formula Dmax - Dmin which must not exceed 1 percent of Nominal diameter. Please refer to UG-80 a and fig UG 80.2. Please let me know if I'm wrong

On Wed, May 13, 2009 at 6:33 PM, N Anilkumar <nanil_1973@yahoo.com> wrote:

Dear All,   Can anybody tell me, what's the ovality tolerance of cylindrical shell pressure vessel (ID 4300 mm and plate thickness 12mm).   Regards, Anil

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