An affiliated company of Kirby Oil Field Supply LLC

Authorized Dealers for:

So many reasons to make the switch to 
DK-Lok Valves &
Fittings...
  • Highest Quality Products
  • Reliable, Leak-Free Connections
  • Broad Product Line
  • Very Attractive Pricing
  • Interchangeable with Swagelok
  • Exceptional Service & Support

Honesty, commitment, and quality

SERVICE

DFW
VALVE
& FITTING

  • Custom Skid Fabrication
  • Sample Cylinder Assemblies
  • Tubing Assemblies
  • Piping Assemblies
  • Instrument Assemblies
  • Regulator Assemblies
  • Actuated Valve Assemblies
  • Custom Tube Bending
  • Tool Rentals for Tubing Systems

Custom Services for the Instrumentation and Process Control Industry