Re: [MW:16600] Leakage during Silo Pneumatic test at 1 bar

Can u tell me thickness of flange???

Thinner flanges sometimes cause leakage.

Try replacing the flange with greater thickness.

Ammar

On Thu, Jan 24, 2013 at 5:26 PM, Aly <mhaskar.aly@gmail.com> wrote:

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

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