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About Hawk

Since 1997 Hawk Valve has provided high pressure valves and fittings for onshore, offshore and subsea markets. We inventory a complete line of valves, fittings, tubing, gauges and pumps for all of your high pressure needs up to 150,000 PSI. Our manufacturers include: HiP, Piper Valve Systems, DK-LOK and AZ Pumps.

Piper DK Valve Warehouse

Why Hawk Valve?

Hawk Valve is the largest stocking distributor for HiP product in the United States. We ship HiP and DK-LOK product out of our warehouse in Spring (Houston), Texas. Chances are we have what you are looking for in stock and can ship overnight to most destinations. Hawk Valve represents Piper Valve Systems for Drilling, FPSO and Subsea applications. We stock 1″ and 2″ Piper Compact Subsea Ball Valves in our warehouse, with the remaining Piper line shipped out of Oklahoma City.


Valves (6,000 to 150,000 PSI)

  • Needle Valves
  • Ball Valves
  • Actuated Valves
  • Check Valves
  • Throttle Valves
  • Diverter Valves
  • Subsea Ball Valves & Hot Stabs
  • Metal Seated Ball Valves
  • Severe and Sour Gas Service
  • High Temperature Valves
  • Low Temperature Valves

Tubing & Accessories

  • 316 SS Tubing
  • 316 SS Tubing (Annealed)
  • Standard Nipples
  • Specialty Nipple Sizes
  • High Pressure Hoses
  • Adapters and Couplings
  • Pressure Gauges
  • Hydraulic Pumps
  • Tooling
  • Pressure Vessels and Reactors
  • Intensifiers and Gas Boosters

Custom Skid Assemblies

From oil and gas applications to high-pressure water systems, we can design a customized skid assembly to fit your needs. Contact Hawk Valve today for more information. Select a product brand above for more information about the manufacturer.

Download the Hawk Valve Product Line Card (1.5 MB PDF).