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  • American standard gate valve

American standard gate valve

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+86-18752587151

Product description

characteristic:

Full bore, rising stem with support

Middle flange bolt connection

Elastic RAM with guide

The valve rod rises and falls, and the handwheel does not rise and fall

Bevel gear operation options

Standard flange connection

Butt welding connection

Product specification

Product specification

design code

Structure length

Connecting flange

Test and inspection

Pressure temperature

Product identification

Supply specification

API600 API16D

ANSIB16.10 API6D

ANSI B16.5

API598 AP16D

ANSI B16.34

API16D

API600 MSS SP-25

Material list

Part name

Component materials

Valve body bonnet

A216-WCB

A217-WC6

A352-LCB

A351-CF8M

Ram

A216-WCB

A217-WC6

A352-LCB

A351-CF8M

Valve stem

A182-F6A

A182-F11

A182-F6A

A182-F316

filler


Flexible graphite



shim


18-8 Flexible graphite


Bolt

A193-B7

A193-B7

A193-B7M

A193-B8

Applicable temperature

-29-425℃

-29-550℃

-46-350℃

-40-200℃

Applicable media

Water oil steam

Oil vapor

Propane ethylene

Nitric acid

Main outline and connection dimensions

American standard gate valve150LB                                                              Company：MM

NPS

DN

L

D

D1

D2

B

F

Z-φd

1/2

15

108

90

60.3

34.9

11.6

2

4-15.9

3/4

20

117

100

69.9

42.9

13.2

2

4-15.9

1

25

127

110

79.4

50.8

14.7

2

4-15.9

11/4

32

140

115

88.9

63.5

16.3

2

4-15.9

11/2

40

165

125

98.4

73

17.9

2

4-15.9

2

50

178

150

120.7

92.1

19.5

2

4-19

21/2

65

190

180

139.7

104.8

22.7

2

4-19

3

80

203

190

152.4

127

24.3

2

8-19

4

100

229

230

190.5

157.2

24.3

2

8-22.2

5

125

254

255

215.9

185.7

24.3

2

8-22.2

6

150

267

280

362

215.9

25.9

2

8-22.2

8

200

292

345

431.8

269.9

29

2

12-25.4

10

250

330

405

475.3

323.8

30.6

2

12-25.4

12

300

356

485

539.8

381

32.2

2

12-28.6

14

350

381

535

577.9

412.8

35.4

2

16-31.8

16

400

406

595

635

469.9

37

2

20-31.8

18

450

432

635

749.3

533.4

40.1

2

20-34.9

20

500

457

700

749.3

584.2

43.3

2

20-34.9

24

600

508

815

780

692.2

48.1

2

20-34.9

 American standard gate valve

Main outline and connection dimensions

American standard gate valve 300LB

NPS

DN

L

D

D1

D2

B

F

Z-φd

1/2

15

140

95

66.7

34.9

14.7

2

4-15.9

3/4

20

152

115

82.6

42.9

16.3

2

4-19

1

25

165

125

88.9

50.8

17.9

2

4-19

11/4

32

178

135

98.4

63.5

19.5

2

4-19

11/2

40

190

155

114.3

73

21.1

2

4-22.2

2

50

216

165

127

92.1

22.7

2

8-19

21/2

65

241

190

149.2

104.8

25.9

2

8-22.2

3

80

282

210

168.3

127

29

2

8-22.2

4

100

305

255

200

157.2

32.2

2

8-22.2

5

125

381

280

235

185.9

35.4

2

8-22.2

6

150

403

320

269.9

215.9

37

2

12-22.2

8

200

41

380

323.8

269.9

41.7

2

12-22.2

10

250

457

445

381

323.8

48.1

2

16-28.6

12

300

502

520

412.8

381

51.3

2

12-31.8

14

350

762

585

469.9

412.8

54.4

2

20-31.8

16

400

838

650

533.4

469.9

57.6

2

20-34.9

18

450

914

710

584.2

533.4

60.8

2

24-34.9

20

500

991

775

692.2

584.2

64

2

24-34.9

24

600

1143

915

692.2

692.2

70.3

2

21-41.3

 American standard gate valve 300LB

NPS

DN

L

D

D1

D2

B

F

Z-φd

1/2

15

140

95

66.7

34.9

14.7

2

4-15.9

3/4

20

152

115

82.6

42.9

16.3

2

4-19

1

25

165

125

88.9

50.8

17.9

2

4-19

11/4

32

178

135

98.4

63.5

19.5

2

4-19

11/2

40

190

155

114.3

73

21.1

2

4-22.2

2

50

216

165

127

92.1

22.7

2

8-19

21/2

65

241

190

149.2

104.8

25.9

2

8-22.2

3

80

282

210

168.3

127

29

2

8-22.2

4

100

305

255

200

157.2

32.2

2

8-22.2

5

125

381

280

235

185.9

35.4

2

8-22.2

6

150

403

320

269.9

215.9

37

2

12-22.2

8

200

41

380

323.8

269.9

41.7

2

12-22.2

10

250

457

445

381

323.8

48.1

2

16-28.6

12

300

502

520

412.8

381

51.3

2

12-31.8

14

350

762

585

469.9

412.8

54.4

2

20-31.8

16

400

838

650

533.4

469.9

57.6

2

20-34.9

18

450

914

710

584.2

533.4

60.8

2

24-34.9

20

500

991

775

692.2

584.2

64

2

24-34.9

24

600

1143

915

692.2

692.2

70.3

2

21-41.3



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