Thursday, January 24, 2013

[MW:16586] Leakage during Silo Pneumatic test at 1 bar

Dear Experts,
 
We are trying to do Pneumatic testing of SS silos (4mmthk shell thk) 3.5m dia x 12.0m Long
 
We are observing leakage at plate flange of bottom Cone .
 
Gasket used is 3mm rubber..
 
Can you suggest on this issue...
 
Silos is foe wheat storage application
 
Water fill test is not being done due to less thickness 3 or 4mm
 
Ali Mhaskar
By -

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

[MW:34866] Presentation for WPS ,PQR AND WPQ as per ASME Sec IX in power point

Dear Experts.        If anyone having presentation of WPS,PQR and WPQ  as per ASME  SEC.IX  in power point then please share . Regards Sanja...

  • Materails FAQs
    Q: What are equivalents for standard Q 235 B (and Q 235 A) for U-channels? ...
  • RE: [MW:5585] Buttering of weld joints
    Definition of buttering from ASME Section IX, QW/QB-492 Definitions:   Buttering:  the addition of material, by welding, on one or bot...
  • WELD AND WELDING SYMBOLS
    Section I. PRINT READING 3-1. GENERAL a. Drawings . Drawing or sketching is a universal language used to convey all necessary information to...