Isolations & HydrotestingTomco Production Services
Hydrostatic Testing (or Hydrotesting) is a unique system that meets the pressure testing requirements of ASME B31.1/B31.3. Our hydrostatic weld test tools are non-destructive and will not cause interior wall damage to pipes and vessels.
Hydrotesting only requires a small amount of medium which minimizes the amount of contained energy for greater safety, also resulting in less waste – better for the environment, better for you. Hydrotesting reduces downtime and waste disposal problems associated with conventional testing methods. Fast and easy installation means faster pipe repairs and retrofits. No need for weld caps, costly blinding, water trucks or vac trucks.
Isolation tools fit inside the pipes to form a seal to isolate upstream vapours away from hot work areas. The seal can then be monitored while simultaneously providing venting to eliminate the potential for pressure build up behind the isolation tool. Applications include work on pipe, flanges, welded unions, elbows and tees, boiler and exchanger tubes.
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OUR HYDROSTATIC WELD TEST TOOLS AND NON-DESTRUCTIVE & WILL NOT CAUSE INTERIOR WALL DAMAGE TO PIPES & VESSELS.
Double Block & Bleed
THE INNOVATIVE DESIGN OF THIS TOOL ALLOWS WELDERS TO REPAIR SPECIFIC SECTIONS, MODIFY PIPING WITHOUT SHUTTING DOWN THE ENTIRE SYSTEM, AND CAN BE INSTALLED AND ACTIVATED IN A MATTER OF MINUTES.