Cast Steel Swing Check Valve Class 150
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Figure No.: CH15RCB8
CH15BCB8
CH15JCB8
CH15RCB8-T
CH15BCB8-T
CH15JCB8-T
 
 
 
 
Features   Specifications

Bolted Cover

  Design

ASME B16.34/BS 1868

Swing Type Disc

  Face to Face

ASME B16.10

Type 1 Standard 2"-12"

  End Flange

ASME B16.10

Type 2 Standard 14"-24"

  End to End

ASME B16.5

6" & Larger With Eye Bolt

  BW End

ASME B16.25

By Pass On Request

  Test

API 598

Lever & Weight Optional

  Special

NACE MR-01-75

Standard Materials of Main Parts

ITEM

PART NAME

MATERIAL

1

Body

ASTM A216 GR.WCB

2

Seat Ring

ASTM A105 + Setllite Faced

3

Disc

ASTM A216 GR.WCB + 13Cr Faced

4

Disc Washer

ASTM A276 Type 410

5

Disc Nut Pin

Stainless Steel

6

Disc Nut

Stainless Steel

7

Hinge

ASTM A216 GR.WCB

8

Hinge Pin

ASTM A182 GR.F6

9

Bearing Bracket

ASTM A216 GR.WCB

10

Spring Washer

Carbon Steel

11

Hex, Bolt

Carbon Steel

12

Gasket

Soft Iron+Graphite

13

Cover Bolt

ASTM A193 GR.B7

14

Cover Bolt Nut

ASTM A194 GR.2H

15

Cover

ASTM A216 GR.WCB

16

Eye Bolt

Carbon Steel

17

Pulg

Carbon Steel

Dimensions and Weights
Size L/L 1 L2 H Weight RF
in mm in mm in mm in mm kg
2" 50

8.00

203

8.50

216

6.10

155

19

2.5" 65

8.50

216

9.00

229

6.70

170

26

3" 80

9.50

241

10.00

254

7.09

180

29

4" 100

11.50

292

12.00

305

8.66

220

46

6" 150

14.00

356

14.50

368

10.55

268

77

8" 200

19.50

495

20.00

508

12.20

310

163

10" 250

24.50

622

25.00

635

14.57

370

220

12" 300

27.50

699

28.00

711

16.73

425

366

14" 350

31.00

787

31.50

800

18.70

475

428

16" 400

34.00

864

34.50

876

20.67

525

555

18" 700

38.50

978

39.00

991

22.83

580

775

20" 450

38.50

978

39.00

991

24.72

628

835

24" 500

51.00

1295

51.50

1308

34.72

882

1180

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©2005 SUZHOU VIZA VALVE CO., LTD.   
Add:20D, King's Tower, 12 Shishan Road, Suzhou, China
Tel: 0086-512-67015219 Fax: 0086-512-68081920 Email: sales@vizavalve.com