Electric Motorized Flange Butterfly Valve

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MOQ: 50pcs or Negotiation; Price Term: EXW, FOB, CFR, CIF; Payment: T/T, L/C

Delivery Time: 35 Days after order confirmed.


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Electric Motorized Flange Butterfly Valve introduction

Electric motorized flange butterfly valves are a popular type of valve used in many industries for regulating fluid flow. They are designed to control the flow of liquid or gas by using a circular disc that rotates within the valve body. In this article, we will explore the features and applications of electric motorized flange butterfly valves.

An electric motorized flange butterfly valve is a valve that is used for regulating the flow of liquid or gas. It consists of a circular disc that is mounted on a spindle, which is operated by an electric motor. The disc rotates within the valve body to regulate the flow of fluid.

Features of Electric Motorized Flange Butterfly Valve

Electric motorized flange butterfly valves come with many features that make them ideal for use in various applications. Here are some of the key features of this type of valve:

Easy to Operate: These valves are easy to operate using an electric motor, which can be remotely controlled.

High Precision: Electric motorized flange butterfly valves are highly precise and can regulate fluid flow accurately.

Low Maintenance: These valves require low maintenance due to their simple design and fewer moving parts.

Long Service Life: The valves are made from high-quality materials that make them durable and able to withstand harsh conditions.

Flexibility: Electric motorized flange butterfly valves can be used in a wide range of applications, including water treatment, chemical processing, and food and beverage industries.

Applications of Electric Motorized Flange Butterfly Valve

Electric motorized flange butterfly valves are commonly used in many industries for regulating fluid flow. Here are some of the key applications of this type of valve:

Water Treatment: These valves are used in water treatment plants to regulate the flow of water and other fluids.

Chemical Processing: Electric motorized flange butterfly valves are used in the chemical processing industry to control the flow of chemicals.

Food and Beverage Industry: These valves are used in the food and beverage industry to regulate the flow of fluids during production processes.

HVAC Systems: Electric motorized flange butterfly valves are used in HVAC systems to regulate the flow of air and water.

Oil and Gas Industry: These valves are used in the oil and gas industry to control the flow of oil and gas.

Main Technical Parameter

Nominal diameter

DN(mm)

50~1000

Nominal pressure

PN(MPa)

0.6

1

1.6

Test pressure

Shell test

0.9

1.5

2.4

Seal  test

0.66

1.1

1.76

Air test

0.6

0.6

0.6

Applicable medium

Air, water, sewage, vapor, gas, oil, etc

Opeartion

Manual, worm gear, pneumatic, electric/motorized

 

Components

Materials

Valve body

Spheroidal graphite steel, cast steel, alloy steel, stainless steel

disc

Grey cast iron, spheroidal graphite steel, cast steel, stainless steel, special materials

Seal ring

Rubber, PTFE

Valve stem

2Cr13, stainless steel

Packing

O-ring, flexible graphite

 

Seal material selection and applicable temperature

Materials

Chloroprene rubber

Nitril butadiene rubber

Ethylene propylene rubber

Teflon

Fluorine rubber

Crude rubber

Abbreviation

CR

NBR

EPDM

PTFE

VITON

NBR

Model

X or J

XA or JA

XB or JB

F, XC or JC

XE or JE

X1

Maximum temperature

82℃

93℃

150℃

232℃

204℃

85℃

Minimum temperature

-40℃

-40℃

-40℃

-268℃

-23℃

-20℃

Applicable temperature

0~+80℃

-20~+82℃

-40~+125℃

-30~+150℃

avav

Norminal

Face to Face

Dimensional

Connection size (standard)

DN

Reference

0.6MPa

1.0MPa

1.6MPa

mm

L

H

H0

A

B

D

D1

D2

n-d

D

D1

D2

n-d

D

D1

D2

n-d

50

108

63

306

180

200

140

110

88

4-14

165

125

99

4-18

165

125

99

4-18

65

112

70

321

180

200

160

130

108

4-14

185

145

118

4-18

185

145

118

4-18

80

114

83

346

180

200

190

150

124

4-18

200

160

132

8-18

200

160

132

8-18

100

127

105

387

180

200

210

170

144

4-18

220

180

156

8-18

220

180

156

8-18

125

140

115

411

180

200

240

200

174

8-18

250

210

184

8-18

250

210

184

8-18

150

140

137

447

270

280

265

225

199

8-18

285

240

211

8-22

285

240

211

8-22

200

152

164

572

270

280

320

280

254

8-18

340

295

266

8-22

340

295

266

12-22

250

250

206

646

270

280

375

335

309

12-18

395

350

319

12-22

405

355

319

12-26

300

270

230

738

380

420

440

395

363

12-22

445

400

370

12-22

460

410

370

12-26

350

290

248

761

380

420

490

445

413

12-22

505

460

429

16-22

520

470

429

16-26

400

310

289

877

450

470

540

495

463

16-22

565

515

480

16-26

580

525

480

16-30

450

330

320

938

480

490

595

550

518

16-22

615

565

530

20-26

640

585

548

20-30

500

350

343

993

480

490

645

600

568

20-22

670

620

582

20-26

715

650

609

20-33

600

390

413

1131

480

490

755

705

667

20-26

780

725

682

20-30

840

770

720

20-36

700

430

478

1476

640

660

860

810

772

24-26

895

840

794

24-30

910

840

794

24-36

800

470

525

1533

640

660

975

920

878

24-30

1015

950

901

24-33

1025

950

901

24-39

900

510

585

1655

750

860

1075

1020

978

24-30

1115

1050

1001

28-33

1125

1050

1001

28-39

1000

550

640

1765

850

900

1175

1120

1078

28-30

1230

1160

1112

28-36

1255

1170

1112

28-42

1200

630

755

1995

850

900

1405

1340

1295

32-33

1455

1380

1328

32-39

1485

1390

1328

32-48

1400

710

910

2310

1000

925

1630

1560

1510

36-36

1675

1590

1530

36-42

1685

1590

1530

36-48

1600

790

1030

2595

1000

925

1830

1760

1710

40-36

1915

1820

1750

40-48

1930

1820

1750

40-56

1800

870

1140

2810

1100

980

2045

1970

1918

44-39

2115

2020

1950

44-48

2130

2020

1950

44-56

2000

950

1250

3100

1100

980

2265

2180

2125

48-42

2325

2230

2150

48-48

2345

2230

2150

48-62


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