25
Item Tag Number Valve type Size Class Qty 1 V-YYY Ball -trunnion 3 600 1 2 V-ZZZ Ball -trunnion 2 900 3

Valvulas 2 y 3 In

Embed Size (px)

Citation preview

ItemValve required torque/thrust

Tag Number Valve type Size Class Qty BTO RTO

1 V-YYY Ball -trunnion 3 600 1 2859 1277

2 V-ZZZ Ball -trunnion 2 900 3 1195.0 534.0

H2
Comment: rose background of color means that the value is calculated from the program

Valve required torque/thrustETO BTC RTC ETC T- - ° T- - ° M.A.S.T. SF % O.T.O.(sec)

857.7 1000.6 714.8 2287 60

358.5 418.2 298.8 956.0 60

M2
Comment: Intermediate torque
N2
Comment: Intermediate torque
O2
Comment: Max allowable stem Torque/Thrust
P2
Comment: Safety factor
Q2
Comment: Operating Time Open

O.T.C.(sec) P/H/G Q/L FC/FO/D CD/CU Stroke Imposed Model

P Q FO

P Q FO

R2
Comment: Operating Time Close
S2
Comment: H=Hydraulic P=Pneumatic G=Gas
T2
Comment: Q=Quarter turn L = Linear
U2
Comment: FC=Fail Close FO = Fail Open D,DO,DC,DS = double acting
V2
Comment: CD: Close Down CU: Close UP
X2
Comment: Model customer imposed

calculated values applying the toleranceModel Extra code Tank Tolerance Model

CP/S-055-200A/BA CP/S-055-200A/BA

CP/S-045-120A/BA CP/S-045-120A/BA

Y2
Comment: Solid red cell: actuator not found. Please contact ENG.DEPT Solid orange cell: Please check setting Solid torquoise cell: tolerance model is different Red font: the max actuator output torque bigger then valve mast or the torque at max pressure bigger then max actuator torque
Z2
Comment: Only for linear
AA2
Comment: Tank dimension
AB2
Comment: Model calculated with tolerance factor

calculated values applying the tolerance Tank calculation dataExtra code Tank Stroke Number Charging pressure(Psi) Final pressure(Psi)

AC2
Comment: Only for linear
AD2
Comment: Dimension of the tank
AE2
Comment: Number of strokes: Open + Close = 2 strokes
AF2
Comment: Charging pressure of the tank considered as relative pressure (referred to the atmospheric pressure)
AG2
Comment: Final pressure of the tank considered as relative pressure (referred to the atmospheric pressure)

Tank calculation data Actuator Actuator performancePressure reducer Transformation typeSafety factor % Graphic Displacement BTO

A X 4.40 5426

A X 1.30 2210

AH2
Comment: Enter X in cell if the pressure reducer is included
AI2
Comment: A=Adiabatic, I=Isotherm
AJ2
Comment: Tank volume safety factor
AK2
Comment: Enter X in cell to select graphics

Actuator performanceRTO ETO BTC RTC ETC T- - ° T- - °

2490 3207 10239 5347 8043 0 0

1020 1322 2576 1209 1603 0 0

Actuator performance applying the toleranceBTO RTO ETO BTC RTC ETC T- - ° T- - °

5426 2490 3207 10239 5347 8043 0 0

2210 1020 1322 2576 1209 1603 0 0

Control panel Torque percentage referred to BTOOpen Close BTO RTO= x*BTO ETO= y*BTO

Torque percentage referred to BTO Pmin PnormBTC= z*BTO RTC= m*BTO ETC= n*BTO

Pmax

Itemcalculated values applying the tolerance

Model Extra code Tank Tolerance Model Extra code1 CP/S-055-200A/BA CP/S-055-200A/BA

2 CP/S-045-120A/BA CP/S-045-120A/BA

B2
Comment: Solid red cell: actuator not found. Please contact ENG.DEPT Solid orange cell: Please check setting Solid torquoise cell: tolerance model is different Red font: the max actuator output torque bigger then valve mast or the torque at max pressure bigger then max actuator torque
C2
Comment: Only for linear
D2
Comment: Tank dimension
E2
Comment: Model calculated with tolerance factor
F2
Comment: Only for linear

calculated values applying the tolerance

Sele

ct

Tank

G2
Comment: Dimension of the tank

ItemTank calculation data

Stroke Number Charging pressure(PFinal pressure(Psi) Pressure reducer1

2

B2
Comment: Number of strokes: Open + Close = 2 strokes
C2
Comment: Charging pressure of the tank considered as relative pressure (referred to the atmospheric pressure)
D2
Comment: Final pressure of the tank considered as relative pressure (referred to the atmospheric pressure)
E2
Comment: Enter X in cell if the pressure reducer is included

Tank calculation data TankTransformation typSafety factor % Displacement

A

A

F2
Comment: A=Adiabatic, I=Isotherm
G2
Comment: Tank volume safety factor
H2
Comment: Tank dimension

ItemActuator performance

Tag Number Valve type Size Class Qty BTO RTO 1 V-YYY Ball -trunni 3 600 1 5426 2490

2 V-ZZZ Ball -trunni 2 900 3 2210 1020

Actuator performanceETO BTC RTC ETC T- - ° T- - °

3207 10239 5347 8043 0 0

1322 2576 1209 1603 0 0

ItemActuator performance applying the tolerance

Tag Number Valve type Size Class Qty BTO RTO 1 V-YYY Ball -trunni 3 600 1 5426 2490

2 V-ZZZ Ball -trunni 2 900 3 2210 1020

Actuator performance applying the toleranceETO BTC RTC ETC T- - ° T- - °

3207 10239 5347 8043 0 0

1322 2576 1209 1603 0 0

Actuators performance table in Lbs in , Lb

ITEM VALVE TAG VALVE BTO VALVE RTO VALVE ETO VALVE BTCDisplacement ACTUATOR MODEL Act'r BTO Act'r RTO Act'r ETO Act'r BTC

Valve Size/Class Real S.F. Real S.F. Real S.F. Real S.F.

1 V-YYY 2859 1277 857 10004.4 CP/S-055-200A/BA 5426 2490 3207 10239

3/600 | /1,6 1.9 1.95 3.74 10.242 V-ZZZ 1195 534 358 418

1.3 CP/S-045-120A/BA 2210 1020 1322 25762/900 | /1,6 1.85 1.91 3.69 6.16

All the torque / thrust value are theorical. The real values can be 20% higher.If Act'r MAX cell is red (or Dark colorued) it means the actuator max torque / thrust is exceeding the valve mast.

Open|Close Time / Required Safety factor

Actuators performance table in Lbs in , Lb

VALVE RTC VALVE ETC VALVE MASTAct'r RTC Act'r ETC Act'r MAX Lt Psi

Real S.F. Real S.F. Fail POS.

714 2287 905347 8043 13258 1007.49 3.52 FO 110298 956 90

1209 1603 3452 1004.06 1.68 FO 110

If Act'r MAX cell is red (or Dark colorued) it means the actuator max torque / thrust is exceeding the valve mast.

TankSize

Sizing Pressure

PminPnormPmax

0 45 900

2000

4000

6000

8000

10000

12000CP/S-055-200A/BA - V-YYY

actuator 0-90actuator 90-0valve 0-90valve 90-0

Degree

Perf

orm

ance

Lbs i

n

0 45 900

500

1000

1500

2000

2500

3000 CP/S-045-120A/BA - V-ZZZ

actuator 0-90actuator 90-0valve 0-90valve 90-0

Degree

Perf

orm

ance

Lbs i

n

##################

################## CP/S-055-200A/BA - V-YYY#################################### CP/S-045-120A/BA - V-ZZZ##################