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  • ISO Certified: 9001:2015


Steel Forgings caps are formed from steel plate to an ellipsoidal shape in which the minor axis is equal to one half of the major axis, and conforms to the ASME Boiler and Pressure Code requirements.  Pipe schedule numbers are in accordance with ANSI B36.10.




To quote a cap we need the following information

  • Outer Diameter (D)
  • Wall thickness (t)
  • Grade material
  • Customer specification

Diameter (D)

10", 12", 14", 16", 18", 20", 22", 24", 26", 30", 36"

Wall Thickness (t)

.375", .500", .625", .750", .875", Heavier (Please describe in Notes)


WPB, Y42, Y52, Y60, Y65, Y70, WPL6, Other (Please describe in Notes)

Items to Quote