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Plug Isolation & Weld Testing Services

Combined with our pipe cutting, sever and beveling field services, we are able to provide a complete turnkey pipe isolation and weld testing service. We can manage the entire project and get your equipment back in service safely with minimal downtime.


Turnkey Plug Isolation
& Weld Testing

The need to add new flanges or replace existing flanges and butt-welds to a pipe system is a part of capital expansion or general maintenance. Traditional solutions such as full line pressure test or using mud plugs are problematic and expensive. We have replaced these messy and time consuming procedures with a simple and convenient hydrostatic testing system.
  • Services
  • Benefits
  • Services

    • ¾”- 24” NPS (DN20 to DN600) Plug Isolation & Hydrostatic Weld Testing
    • Custom sizes available upon request
    • Test pressures up to 2250 PSI (155.2 Bar)
    • Pipe Cutting & Beveling
  • Benefits

    • Turnkey plug isolation and weld testing solution
    • Reduces down time and the need for NDE
    • Controlled containment of harmful vapors
    • Minimal water usage, reducing waste treatment and line dehydration expense
    • Best-in-class equipment coupled with highly trained personnel

BMI-Plug-1-Isolate-the-Line

Isolate the Line

Using a double block and bleed plug we are able to monitor and isolate potential explosive vapors from hot work areas.
BMI-Plug-2-Test-the-Weld

Test the Weld

Once welding is complete, a hydrostatic test using a minimum amount of liquid can be performed to verify the integrity of the welds.

Plug Isolation & Weld Testing Animation

Services

  • Industrial Bolting
    • On-Site Torquing
    • Stud Tensioning
    • Nut Splitting
    • Ultrasonic Bolt Measuring and Load Verification
    • Stud Removal and Driver Tool
    • Flange Identification and Tracking
    • Hydraulic Turbine Closure
  • Hot Tapping Services
  • Induction Heat Treating
    • Induction Bolt Heating
    • Induction Nut Heating
    • Thermal Expansion and Separation
    • Rotating Rotor Induction Heating
    • Induction Boiler Tube Heating and Extraction
    • Induction Brazing and Soldering
  • Resistance Heat Treating
  • Combustion Heat Treating
  • Field Machining
    • Flange Facing
    • Speed Drilling Stud Extraction
    • Pipe Cutting, Severing, and Beveling
    • Metal Disintegration Machining
  • Plug Isolation & Weld Testing
  • Bolting Tool and Equipment Rentals
  • Valve Exercising
  • On-Site Tool Calibration
  • Turbine Warming
  • Motor Winding Dryout
  • Boiler Weighing and Support Rod Analysis
  • Contract Manufacturing and Machining
  • Strain Gauge Analysis
  • Disaster Recovery

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