StandardAPI 600 / ASME B16.34
MaterialCast Carbon Steel WCB
Pressure ClassANSI 150#
Size Range4" – 20" (DN100 – DN500)
End ConnectionFlanged RF (ANSI B16.5)
Stem TypeRising Stem, Outside Screw & Yoke (OS&Y)
Bonnet TypeBolted Bonnet
ActuatorHandwheel / Gear Operated
Temperature-29°C to 425°C
MediaOil, Gas, Water, Steam