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Hydrostatic Isolation Tool
Hydrodynamic Isolation Tool
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Hydrodynamic Isolation Tool
United States Patent #5,844,127

A UNIQUE METHOD TO SAFELY ISOLATE &MONITOR UPSTREAM VAPOURS WHILE PROVIDING A POSITIVE PRESSURE ISOLATION BARRIER

CAR-BER TESTING SERVICES has developed an innovative hydrostatic & hydrodynamic isolation tool to complement the CAR-BER weld test tool; creating a system that offers full double block & bleed capability and superior safety features

Click on diagram to enlarge

A summary outlining the benefits of the CAR-BER ISOLATION SYSTEM are as follows:

Engineering reports and Occupational Health & Safety documentation confirm that the isolation tool system is equal to a double block & bleed.
The small amount of isolation medium required translates to very little contained energy making the procedure fail safe, contributes to very accurate readings, and is environmentally friendly
CAR-BER ISOLATION TOOLS range in size from .75 to 60 inches in all pipe schedules and, being non-destructive, do not damage the interior walls of pipes and vessels.
CAR-BER ISOLATION TOOLS greatly reduce the time required to isolate a system in preparation for welding repairs on pipe.
Tool flexibility allows isolation on weld neck, socket weld and slip-on flanges; welded unions, elbows and tees; boiler and exchanger tubes as well as; many other configurations.
The light weight tool reduces the exposure to injury and the need for expensive cranes.
CAR-BER "ISOLATION SYSTEMS" will provide a substantial reduction in the overall costs associated with blanking pipes and vessels for the purpose of isolating tie-ins by utilizing double block & bleed capability.