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Current position£ºHOME  >  Product Center  >  globe valve£¨API£©  >  API cast steel globe valve150-300LB

API cast steel globe valves

Major performance standards

Pressure level

Test pressureps/MPa

Working density/¡æ

Suitable
Medium

Shell

Seal (liquid)

Seal (gas)

On the seal

150Lb

3.1

2.2

0.6

2.2

¡Ü425

Water, oil, steam, etc.

300Lb

7.8

5.6

0.6

5.6

400Lb

10.3

7.6

0.6

7.6

Implementation of the standards

Project

Product Design

Pressure and temperature rating

Length Structure

Link size

Inspection and acceptance

Standard

ANSI B16.34

ANSI B16.34

ANSI B16.10

ANSI B16.5

AP1598

Material for main parts

Part name

Body donnet Packing gland

Valve

Stem

Packing

Stem nut

Hand wheel

Headed bolts

Material

A216-WCB

A105-77

A276-420

Flexible Graphite

A439D2

A-197

A-193B7

API cast steel globe valves

Major size and weight

Pressure level

Nominal
Diameter DN

Size /mm

Weight
/kg

/in

/mm

do

L

D

D1

D2

b

f

z-¦Õd

¡ÖH

Do

150Lb

1/2

15

15

108

89

60.5

35

10

1.6

4-¦Õ15

241

125

-

3/4

20

20

117

98

70

43

11

1.6

4-¦Õ15

241

125

-

1

25

25

127

108

79.5

51

12

1.6

4-¦Õ15

242

125

-

11/4

32

32

140

117

89

63

13

1.6

4-¦Õ15

280

160

-

11/2

40

40

165

127

98.5

73

15

1.6

4-¦Õ15

286

160

-

2

50

51

203

152

120.5

92

16

1.6

4-¦Õ19

368

200

18

21/2

65

64

216

178

139.5

105

18

1.6

4-¦Õ19

387

200

30

3

80

76

241

190

152.5

127

19

1.6

4-¦Õ19

411

250

41

4

100

102

292

229

190.5

157

24

1.6

8-¦Õ19

454

250

64

5

125

125

356,

254

216

186

24

1.6

8-¦Õ22

455

355

86

6

150

152

406

279

241.5

216

26

1.6

8-¦Õ22

541

355

113

8

200

203

495

343

298.5

270

29

1.6

8-¦Õ22

651

450

115

10

250

254

622

406

362

324

31

1.6

12-¦Õ25

800

450

178

12

300

305

698

483

432

381

32

1.6

12-¦Õ25

1231

500

264

14

350

337

787

533

476.5

413

35

1.6

12-¦Õ29

1450

600

370

16

400

387

914

597

534.5

470

37

1.6

16-¦Õ29

1645

600

500

18

450

438

-

635

577.5

533

40

1.6

16-¦Õ32

-

610

1400

300Lb

1/2

15

15

152

95

66.5

35

15

1.6

4-¦Õ15

241

125

-

3/4

20

20

178

117

82.5

43

16

1.6

4-¦Õ19

241

125

-

1

25

25

203

124

89

51

18

1.6

4-¦Õ19

283

160

-

11/4

32

32

216

133

98.5

63

19

1.6

4-¦Õ19

320

200

-

2

40

40

229

156

114.3

73

21

1.6

4-¦Õ22

322

200

-

11/2

50

51

267

165

127

92

23

1.6

8-¦Õ19

399

200

25

21/2

65

64

292

190

149

105

26

1.6

8-¦Õ22

438

250

30

3

80

76

318

210

168.5

127

29

1.6

8-¦Õ22

464

280

35

4

100

102

356

254

200

157

32

1.6

8-¦Õ22

565

355

56

5

125

125

400

279

235

186

35

1.6

8-¦Õ22

614

400

96

6

150

152

444

318

270

216

37

1.6

12-¦Õ22

717

450

120

8

200

203

559

381

330

270

42

1.6

12-¦Õ25

930

500

212

10

250

254

622

444

387.5

324

47.7

1.6

16-¦Õ29

1012

450

330

12

300

305

711

521

451

381

50.8

1.6

16-¦Õ32

1231

500

472

14

350

337

762

584

514.5

413

54

1.6

20-¦Õ32

1450

600

715

16

400

387

864

648

571.5

470

57.2

1.6

20-¦Õ35

1645

600

920