A691

Contact us today for larges diameter Chrome-Moly Alloy Welded Pipe per ASTM/ASME A691 / SA691 in a variety of nominal diameters, wall schedules, and grades:

  • 1-1/4 CR
  • 1-1/4 CR
  • 5CR
  • 9CR
  • 91

We can also supply smaller diameter Chrome-Moly Alloy seamless pipe per A335.

We also offer Chrome-Moly Alloy forged valves, flanges, and pressure fittings per A182 to go with this pipe, as well as the corresponding Buttweld Fittings per A234, the corresponding plate and blinds per A387, and the corresponding Cast Valves per A217.

Click here to view our Line Sheet.