Sometimes, during industrial plants normal activities, leakages could occur from air cooler header inspection plugs where, usually, it is difficult to intervene.
For these situations, a common solution is to project and install a box clamp directly on plugs and inject a sealing compound to stop the leak.
To definitively solve the leak problem, VED has designed and patented [nr.0001390421] a sealing system consisting of a special gasket and plug, designed for sealing compound injection, in order to block leakages in the operating plant.
For a better result, maintenance service is often supplied along with the ASP (Aircooler Special Plug), which consists in dismantling older plugs from header, maintenance of damaged holes and new plugs installation.
The abbreviation of VED product name “ASP” stands for Aircooler Special Plug and the abbreviation “ASG” stands for Aircooler Special Gasket.
In the video, we will install the plug ASP under pressure and use a damaged gasket to simulate the leak.
To see and check the air leak we will use soap with water, which will demonstrate the presence of the leak and its subsequent reduction while we inject the compound into the fillets, to stop the leak.
At the end of the video it will be clear how the compound stops the leak by restoring the sealing condition.
Good vision!
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