StandardAPI 6D / API 594
MaterialCast Carbon Steel WCB
Size4" (DN100)
Pressure ClassANSI 150#
End ConnectionFlanged RF (ANSI B16.5)
TypeSwing Check Valve
Disc MaterialCarbon Steel WCB
Seat MaterialStainless Steel / Hard Faced
Temperature-29°C to 425°C
MediaOil, Gas, Water, Steam