Valves

VALVE TEST FACILITY:

BHDT has its own control valve testing facility.
NP0.6 MPa to 250 MPa, NS up to 300 mm

  • Flow coefficient KV (Cv), characteristics
  • Media pressure drop factor FI
  • Leak test Pressure upstream of the valve
  • Pressure downstream of the valve
  • Pressure drop
  • Stroke position
  • Flow rates 0,5 up to 1300 m3/h (0,13 up to 340 gal/h)

CHECK VALVE
with hollow cone, NS 6“
PN 25 MPa
25Cr-22Ni-2Mo
(Böhler A405)


ANGLE VALVE
gear operated, NS 6“, weld neck flange, PN 2500 lbs
SA182 F316LUG
(Böhler A220)


ANGLE VALVE
stub ends, steam jacket
NS 5“, PN 18.5 MPa
SA182 F316LUG
(Böhler A220)


CONTROL VALVE
NS 14“, PN 250 bar, Linear characteristic
Cv value = 920, Pneumatic actuator with
Intelligent positioner SRD,
Position transmitter
Mat. 25Cr-22Ni-2Mo
(Böhler A405)


VALVE BODY FOR MONOBLOCK
VALVE
NS 1“, PN 25 MPa
Duplex


ANGLE VALVE
NS 8“, PN 37,8 MPa
SA350 LF2
(Böhler V313)


VALVE BODY FOR ANGLE VALVE
NS 1“, PN 25 MPa
Duplex


CONTROL VALVE
up to NS 10“, PN 32.5 MPa
Duplex


CONTROL VALVE
NS 16“, PN 25 MPa
SA182 F316LUG
(Böhler A220)