A420

Contact us today for low-temperature Welded and Seamless Buttweld Fittings per ASTM/ASME A420 / SA420 in a variety of nominal diameters, wall schedules, and grades:

  • WPL1
  • WPL3
  • WPL4
  • WPL6

We can also offer the low-temperature Pipe to go with this material per A333; the corresponding Flanges, Pressure Fittings, Forged Valves, and Branch Connections per A350.

Click here to view our Line Sheet.