High Temperature Globe Valve

Flanged globe valves are suitable for nominal pressure pn1.6-16Mpa,Working temperature -29-550 degrees of petroleum. Chemical, pharmaceutical, fertilizer, power industry and other conditions of the pipeline

Electric globe valve main parts and materials and main use

Valve body

Valve cover

Valve plate

Valve carrier

Stem

Padding

Applicable medium

Applicable temperature
(≤℃)

WCB

WCB+
D507Mo

0577

2Cr13

Expanded graphite

Water Steam Oil

425

ZG1Cr18Ni9Ti

OCr18Ni9Ti+
Stellite12

Stellite6

1Cr18Ni9Ti

PTFE

Nitric acid

200

ZG1Cr18Ni2Mo2Ti

CF8M+
Stellite1

1Cr18Ni2Mo2T

1Cr18Ni2Mo2Ti

PTFE

Phosphoric acid class
Base class Mixed acid

200

ZGOOCr17Ni14Mo CF3M+S²

CF3M+
Stellite12

Stellite6

316L

PTFE

Phosphoric acid class
carbamide
Methyl ammonium liquid

200

ZG1Cr5Mo

Z1 Cr5Mo+ Stellite 1

Stellite6

25Cr2Mo1VA

Expanded graphite

Water Steam Oil


The matching actuator parameters are as follows:

Performance Data of IQ Single Phase On-off Type Actuator

Model

Revolving Speed (rpm)

Torque(Nm)

Voltage(V)

Phase(Ph)

Frequency(Hz)

Power(kW)

Related Current(A)

Duty

Weight(kg)

IQ18

18

55

220

1

50

0.2

2.6

S2(10min)

30

24

50

220

1

50

0.2

2.6

S2(10min)

30

36

40

220

1

50

0.2

2.6

S2(10min)

30

48

35

220

1

50

0.2

2.6

S2(10min)

30

IQ25

18

210

220

1

50

0.9

9

S2(10min)

46

24

210

220

1

50

0.9

9

S2(10min)

46

36

170

220

1

50

0.9

9

S2(10min)

46

48

130

220

1

50

0.9

9

S2(10min)

46

IQ35

18

300

220

1

50

1.1

14

S2(10min)

69

24

300

220

1

50

1.1

14

S2(10min)

69

36

220

220

1

50

1.1

14

S2(10min)

69

48

160

220

1

50

1.1

14

S2(10min)

69


IQ35 can not be used at 115 V. It is recommended that the actuator With the output speed of 144/ 173 rpm should not be used for the application of the directly installed valve.

The rated torque is the maximum torque set in two directions. The maximum torque is 1.4 times to 2 times, depending on the valve speed and voltage.

In case of using the maximum torque as required while exceeding 20% of the valve travel, please contact us.


IQ Electric Actuator Dimension Drawing

IQ18~40

image003(001)

Model Parameter

A

B

C

D

E

F

G

H

(I)

IQ18

299

258.5

150

170

Φ300

302

257

40

557.5

IQ25

328

357

150

248

Φ642

333

278.5

40

685

IQ35

342

356

150

220

Φ780

374

300

40

698.5

IQ40

502

479

195

290

Φ812.5

515

351

40

979

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