Technical Information
Size Range 1/2" - 4" (15 mm - 100 mm)
Pressure Ratings Class 1700 , 3100 , 4500
Temperature Range 593°C  (1100°F)
End Connections Socket Weld  /  ASME B16.11
Butt Weld  /  ASME B16.25
Testing API 598 , MSS SP-61