MRC Global’s Valve Engineering & Modification Center is a game-changer. Get expert support and fast turnaround time that fits your unique valve modification requirements.

Modification Services:

  • Flange (RF to RTJ, vice versa)
  • Differential Thermal Relief
  • High Head Extension
  • Stub Up/Pinion Shaft Extension
  • Drain/Lube Lines
  • Pipe Pup Installations
  • BW Schedule Modifications
  • Drain Fittings
  • X-ray/Supplemental Pressure Testing
  • Gear Operator/Actuator Installation
  • Paint/Buried Service Coatings
  • Thread any size stem nut for any size actuator; same day service if required
  • Machine adapter plates
  • High usage adapter plates and stem nuts are stocked and ready to install

Onsite Equipment:

  • Up to 42" valve test bench
  • High pressure gas test benches
  • CNC machining
  • Sub arc/tig certified welding
  • 50 ton crane capacity
  • In-house blasting and coatings
  • Radiography on-site

Valve Modification Shop

Product, suppliers, manufacturers and services vary by region. For more information, contact an MRC Global location in your region.