GB T11696-1996 Cast Steel Vertical Check Valve - Cast Steel GB Marine Valve - Hi-sea

GB T11696-1996 Cast Steel Vertical Check Valve

GB T11696-1996 Cast Steel Vertical Check Valve

1. Application

GB T11696-1996 Cast Steel Vertical Check Valve apply to repair ships and shipbuilding.

2. Material

(1) body & cover: cast steel

(2) disc: cast tin bronze

To meet the different needs of customers, the special materials can be customized according to one's request processing.

3. Technical Data

(1) nominal pressure(MPa): 1.0

(2) nominal diameter(mm): 100~300; 100~500

4. Features

(1) The material of goods can be chosen according to your needs.

(2) Excellent quality and beautiful shape.

5. Dimensions(mm)

Type A

DN

Structure dimension

flange

bolt

Lift range

m

Weight

kg

H

ø

D

D1

D2

d

b

n

Th.

100

238

278

190

158

138

15

14

8

M14

32

25

125

260

334

215

183

164

10

40

35

150

280

380

240

208

190

12

50

41

200

310

456

310

273

250

17

17

M16

60

72

250

340

534

380

336

310

21

18

14

M20

70

85

300

400

610

435

391

364

20

16

80

130

Type AS

DN

Structure dimension

flange

bolt

Lift range

m

Weight

kg

H

ø

D

D1

D2

d

b

n

Th.

100

238

278

220

180

158

18

22

8

M16

32

27.4

125

260

334

250

210

184

40

38

150

280

380

285

240

212

22

24

M20

50

45.5

200

310

456

340

295

268

60

80.5

250

340

534

395

350

320

26

12

70

93.3

300

400

610

445

400

370

80

140

350

487

670

505

460

430

16

90

172.4

400

535

810

565

515

482

26

M24

100

230

450

640

880

615

565

532

28

20

120

344

500

756

1000

670

620

585

140

643


6. IACS Certificate: RINA, CCS, BV, DNV, KR, LR, NK, ABS.


Contact with us now

Our mail: hs@cqhisea.com

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