Thursday, November 8, 2012

RE: [MW:15878] Double wall storage tanks internal inspection

Dear,
 
We are a mfg of cryogenic storage tanks as per ASME SEC VIII-DIV-1, EN13458-2, AS-1210 ...etc.
All cryogenic storage tanks have no manhole/inspection opening.

 
Regards,
Devang Patel

Sr. Manager -Engineering
+91 9879803401 / +91 2653056 392
devangp@inoxindia.com
 
 
 
Dear friends,

does any body has experience of inspecting double wall storage tanks (cryogenic services ethylene storage) without opening it. Is the on stream inspection in lie of internal as per API-653 can be applicable.

Or some other references or documents which can be utilize for overall evaluation of tank internal surfaces.

regards,

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