Z45X Flange-type concealed-shaft soft-seal gate valve blue

order number

part

standard layout

Optional configuration

1

Read Text

Ductile cast iron QT450-0

2

Elastic Molding Plate

Ductile cast iron QT450-40 + triethylene glycol rubber

3

0

Stainless steel 420

Stainless steel 304316/431, aluminum-green steel

4

Valve cover sealing ring

Ternary ethylene rubber

Dingcu Rubber

5

Valve cover

Ductile cast iron QT450-10

6

Type 0 diagram

Butadiene rubber

Ternary ethylene rubber

7

Cover lid

Ductile cast iron QT450-0

8

hand wheel

Ball cast iron QT450-10

9

bolt

Zinc-coated steel

Stainless steel 304316

10

Dust-proof diagram

Ternary ethylene rubber

Ding Ku Xiang School

11

Some

Dingchou Rubber

Ternary ethylene rubber

12

Internal hexagonal bolt

Zinc-coated steel

Not Liang Pot 30316

13

Stop ring

Huanggang H+b594

14

Internal hexagonal bolt

Zinc-coated steel

Not picky about steel: 304316

15

Post nut

Huanggang Hob594

Nominal diameter DN

nominal pressure

PN

Dimensions (mm)

Inch

mm

H

D

D1

d

C

n-ΦL

2"

50

10/16

178

218

165

125

99

19

3

4-19

2.5

65

1016

1902

232

185

145 Two

118

19

3

4019

3“

80

1016

203

281

200

160

132

19

3

8-019

4*

100

10/16

229

316 Two

220

180

156

19

3

8-19

5”

125

10/16

254

393

250

210

184

19

8-019

6”

150

10/16

267 Two

420

285

240

211

19

3

8-23

8

200

10

292

490

340

295

266

20

3

8-23

16

12-023

10

250

10

330

626

405

350

319

22

3

12-023 Two

16

355 Two

12028 Two

12

300

10

356

722

460

400

370

24.5

4

12-023

16 Two

410

12028

1

350

10□

381

800

516

460□

428

26.5

4

16-023

16

470 Two

16-028 Two

16

400

10

406

870

575

515

480

28

4

6-28

16

525

16-431

18

450

10

432

1108

635

565 Two

530

30

4

20-28 Two

16

585 Two

548

20-931 Two

20

500

10

457

1130

710

582

31.5

4

20-28

16

609

20-034