Double eccentric flange butterfly valve D342X-10/10Q D942X-10/10Q D342AX-16

Main Parts And Materials Valve Body:Gray cast iron, Nodular cast iron Valve plate:Nodular cast iron Valve shaft: Carbon steel, Stainless steel. Seal ring: NBR、EPDM Usage: It is widely used in petrochemical industry, light industry, metallurgy, power generation, water supply and drainage, papermaking, shipbuilding, military industry, food, medicine and other corrosive and non corrosive gases, liquids and semi fluids. It can be used as regulation and closure.

Products Details

Type

Nominal pressure(Mpa)

Test pressure(Mpa)

Applicable temperature(°C)

Applicable media

 

 

Strength(water)

Seal(water)

 

 

D342X -10/10Q

1

1.5

1.1

≤100°C

Water

Model

Nominal diameter

Size

mm

L

Ho

D

D1

b-f

Z-φd

D342X-10/10Q

80

180

 

220

200

160

22-3

 

8-φ19

100

190

 

239.5

220

180

24-3

 

8-φ19

125

200

 

290

250

210

26-3

 

8-φ19

150

210

 

302

285

240

26-3

 

8-φ23

200

230

 

353

340

295

28-3

 

8-φ23

250

250

 

407

395

350

28-3

 

12-φ23

300

270

 

466

445

400

28-3

 

12-φ23

350

290

 

510

505

460

30-4

 

16-φ23

400

310

 

548

565

515

32-4

24.5-4

16-φ28

450

330

216

573

615

565

32-4

25.5-4

20-φ28

500

350

222

646

670

620

34-4

26.5-4

20-φ28

600

370

229

688

780

725

36-5

30-5

20-φ31

700

390

267

865

895

840

40-5

32.5-5

24-φ31

800

430

292

914

1015

950

44-5

35-5

24-φ34

900

470

318

971

1115

1050

46-5

37.5-4

28-φ34

1000

510

330

1141

1230

1160

50-5

40-4

28-φ37

1200

550

410

1225

1455

1380

56-5

45-4

32-φ40

1400

570

470

1441

1675

1590

62-5

46-5

36-φ43

1600

530

530

1606

1915

1820

68-5

52-5

40-φ49

1800

600

600

1873

2115

2020

70-5

52-5

44-φ49

2000

 

670

1996

2325

2230

74-5

55-5

48-φ49

2200

 

760

1984

2550

2440

 

 

52-φ56

2400

 

800

 

2760

2650

 

 

56-φ56

2600

 

 

 

2960

2850

 

 

60-φ56

2800

 

 

 

2180

3070

 

 

64-φ56

3000

 

 

 

3405

3290

 

 

68-φ62

3200

 

 

 

3620

3510

 

 

72-φ62

3400

 

 

 

3860

3720

 

 

72-φ62

3600

 

 

 

4080

3940

 

 

80-φ70

3800

 

 

 

4290

4150

 

 

80-φ71

4000

 

 

 

4500

4360

 

 

84-φ70

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