Sour Service Tubing

Tubing to 30,000 psi (2068 bar).


Since 1945 Parker Autoclave Engineers has designed and built premium quality valves, fittings and tubing. Parker Autoclave Engineers high-pressure SOG tubing is capable of operating to 30,000 psi (2068 bar) and range in size from 1/4" to 9/16" tube size. Standard tubing is available in 316 stainless steel tubing.


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

  • Coned-and-threaded connection

  • Tubing manufactured from annealed 316 stainless steel.

  • Stock tubing lengths from 20 to 27 foot (6 to 8.2 meters).

  • Special material and special length tubing available.


Parker Autoclave Engineers high-pressure tubing is used as fluid handling components in oil and gas industries where H2S is present. This tubing is available in various sizes and pressure ratings for optimal performance. Parker Autoclave Engineers type SOG components are available with standard API Test and gauge connections (Autoclave F562C)..

Sour Service Tubing