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150LB Stainless Steel CF8 Swing Check Valve

Product introduction

Bolted Cover, Swing Type Disc

Design and manufacture: API 600 and BS 1668

Face-to-Face dimension ASME B16 10

Flanged dimension: 24・ and smaller valves: ASMEB16 5 26* and larger valves: ASME B 16 47 series A and B

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Bolted Cover, Swing Type Disc

Design and manufacture: API 600 BS1868

Face-to-Face dimension: ASME B16.10

Flanged End: 24'' and smaller to ASME B16.5 26'' and larger to ASME B16.47 series A and B

B.W. End: ASME B16.25

Inspection and Test: API598

Temperature and Pressure: ASME B16.34

Shell Wall Thickness: 24'' and smaller to API 600

26''and larger to manufacturer's standard

Parts List

No

Parts

 

Material

1

Body

 

ASTM A351 CF8

2

Seat

 

Integral Seat

3

Disc

 

ASTM A351 CF8

4

Hinge

 

ASTM A351 CF8

5

Hinge Pin

 

ASTM  A276-304

6

Gasket

 

SS304+GRAPHIT

7

Bonnet

 

ASTM A351 CF8

8

Bonnet Nut

 

ASTM A193 Gr. 8

9

Bonnet Bolt

 

ASTM A194 GR.B8







Dimensions & Weights(150LB)


Size

in

2''

2 1/2''

3''

4''

5''

6''

8''

10''

12''

14''

16''

18''

20''

24''

mm

50

65

80

100

125

150

200

250

300

350

400

450

500

600

L (RF)
L1 (BW)

in

8

8.5

9.5

11.5

13

14

19.5

24.5

27.5

31

34

38.5

38.5

51

mm

203

216

241

292

330

356

495

622

698

787

864

978

978

1295

L2 (RTJ)

in

8.5

9

10

12

13.5

14.5

20

25

28

31.5

34.5

39

39

51.5

mm

216

229

254

305

343

369

508

635

711

800

877

991

991

1308

H (Open)

in

6.88

7

7.5

8.63

9.25

12.75

15.13

17.63

21.25

22

24.63

25.63

26.63

34.63

mm

175

178

191

219

235

324

384

448

540

559

626

651

676

880

D

mm

150

180

190

230

255

280

345

405

485

535

595

635

700

815

D1

mm

120.7

139.7

152.4

190.5

215.9

241.3

298.5

362

431.8

476.3

539.8

577.9

635

749.3

D2

mm

92.1

104.8

127

157.2

185.7

215.9

269.9

323.8

381

412.8

469.9

533.4

584.2

692.2

b

mm

17.5

20.7

22.3

22.3

22.3

23.9

27

28.6

30.2

33.4

35

38.1

41.3

46.1

f

mm

2

2

2

2

2

2

2

2

2

2

2

2

2

2

N- Φd

4-Φ19

4-Φ19

4-Φ19

8-Φ19

8-Φ22

8-Φ22

8-Φ22

12-Φ25.4

12-Φ25.4

12-Φ28.5

16-Φ28.5

16-Φ32

20-Φ32

20-Φ35

WT (KG) RF

14.5

20.7

24.4

39.5

54.6

66.8

118

192.5

291

321.5

588

762

-

-






SWING CHECK VALVE 150LB RF

Performance Specification

Test
Pressure

Shell Test

3

Mpa

Back Seal Test

-

Seal Test

2.2

Air Test

-

Working Temp

-25~425°C

Media: Water, oil & gas





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