High and Ultra-High Pressure Tubing (60K & 150K)

High Pressure to 150,000 psi (10342 bar) Seamless Stainless Tubing


Since 1945 Parker Autoclave Engineers has designed and built premium quality valves, fittings and tubing. Parker Autoclave's high-pressure tubing is capable of operating to 150,000 psi (10342 bar) and range in size from 1/4" to 1" tube size. Standard tubing is available in 316 and 304 stainless steel tubing.


  • Coned-and-threaded connection

  • Tubing sizes are 1/4", 5/16", 3/8", 9/16", and 1".

  • Tubing is manufactured from cold worked stainless steel.

  • Operating temperatures from -423°F (-252°C ) to 1200°F (649°C).

  • Stock tubing lengths from 20 to 26.5 foot (6 to 8 meters).

  • Special material and special length tubing available.


Parker Autoclave's high-pressure tubing is used as fluid handling components for the chemical/petrochemical, research, and oil and gas industries. This tubing is available in various sizes and pressure ratings for optimal performance. The high-pressure series uses Parker Autoclave's high-pressure connection.


See how easy it is to Cone and Thread tubing... Watch Video!

High Pressure Tubing