National Oilwell Varco (NOV) Completion & Production Solutions – Process and Flow Technologies offers a wide range of completion, production, and midstream products.  With product lines including:

  • Yale Closures
  • Hercules Threaded Wellheads
  • Hercules Stuffing Boxes and Accessories
  • Yale Hammer and Blanking Unions
  • Hercules QT Ball Valves
  • Magnum Needle Valves
  • Hamer Line Blinds

With decades of experience, dedication to research and development, and innovative technology, NOV consistently provides reliable, technical solutions to help your business grow.