GB T1853-2008 Marine Cast Steel Stop Check Valve - GB Marine Valve - Hi-sea

GB T1853-2008 Marine Cast Steel Stop Check Valve

GB T1853-2008 Marine Cast Steel Stop Check Valve

GB T1853-2008 Marine Cast Steel Stop Check Valve

1. Application

GB T1853-2008 Marine Cast Steel Stop Check Valve can be used in sea water and fresh water.

2. Material

(1) body & cover: cast steel

(2) disc & seat: cast tin bronze

(3) stem: aluminum bronze

We can according to customer demand for customized the material.

3. Nominal Pressure(MPa) & Diameter(mm)

Pressure: 0.6

Diameter: 40~350

4. Features

(1) We can provide sample if necessary.

(2) Excellent quality and beautiful shape.

5. Dimensions

Type A & Type B

DN

(mm)

Structure dimension

Thickness

t

flange

bolt

Hand wheel

Life

Range

m

Weight(kg)

A

B

H

L

H

L

L1

D

D1

D2

d0

b

n

Th.

D0

S

A

B

40

300

200

326

90

90

6

125

93

74

15

13

6

M14

120

11

12

7.8

7.5

50

218

230

383

95

95

7

135

103

84

15

13

6

M14

140

12

15

10.8

10.7

65

348

290

430

115

115

7

155

123

104

15

14

6

M14

140

12

19

16.3

15.9

80

390

310

474

125

125

7

170

138

118

15

14

8

M14

160

14

23

21.6

21.0

100

414

350

498

150

135

8

190

158

138

15

14

8

M14

180

14

28

29.7

27.6

125

466

400

561

175

155

8

215

183

164

16

14

10

M14

200

17

35

39.5

39.0

150

528

480

616

180

160

9

240

208

190

16

14

12

M14

200

17

42

54.8

49.2

200

736

600

829

215

215

10

295

264

247

16

15

12

M14

280

22

55

89.0

70.0

250

858

730

986

250

250

11

365

327

306

18

16

14

M16

320

27

65

139.4

117.5

300

1015

850

1160

300

300

12

430

386

360

22

19

14

M20

400

27

80

192.6

170.8

350

1065

980

1210

320

320

12

480

436

410

22

28

16

M20

450

32

100

230.9

220.4

Type AS & Type BS

DN

(mm)

Structure dimension

Thickness

t

flange

bolt

Hand wheel

Lift

Range

m

Weight(kg)

AS

BS

H

L

H

L

L1

D

D1

D2

d0

b

n

Th.

D0

S

AS

BS

40

300

200

326

115

115

6

130

100

80

14

16

4

M12

120

11

12

8.2

7.9

50

218

230

383

125

125

7

140

110

90

14

16

4

M12

140

12

15

12.8

11.6

65

348

290

430

145

145

7

160

130

110

14

16

4

M12

140

12

19

19.5

18.6

80

390

310

474

155

155

7

190

150

128

18

18

4

M16

160

14

23

24.9

23.8

100

414

350

498

175

175

8

210

170

148

18

18

4

M16

180

14

28

32.65

30.7

125

466

400

561

200

200

8

240

200

178

18

20

8

M16

200

17

35

45.8

44.7

150

528

480

616

225

225

9

265

225

202

18

20

8

M16

200

17

42

59.8

54.9

200

736

600

829

275

275

10

320

280

258

18

22

8

M16

280

24

55

97.1

78.3

250

858

730

986

325

325

11

375

335

316

18

24

12

M16

320

27

65

148.4

126.6

300

1015

850

1160

375

375

12

440

395

365

22

24

12

M20

400

27

80

201.7

179.2

350

1065

980

1210

425

425

12

490

445

415

22

24

12

M20

450

32

100

239.9

229.6



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


Contact with us now

Our mail: manager@hiseamarine.com

replace