美标不锈钢闸阀

产品规范

Product

Specification

设计规范

Design Spec

结构长度

Face to Face

连接法兰

Flanged End

试验与检验

Test &Check

压力-温度

Pressure-Temp

产品标识

Marking

供货规范

Supply

API600

ANSI B16.10

ANSI B16.5

API598

ASME B16.34

API6D

API600

API6D

API6D

API6D

MSS SP-25

零件名称

零部件材料Part Material

Part Name

阀体/阀盖

A216-WCB

A217-WC6

A352-LCB

A351-CF8M

Body/Bonnet

闸板

A216-WCB

A217-WC6

A352-LCB

A351-CF8M

Wedge

阀杆

A182-F6a

A182-F11

A182-F6a

A182-F316

Stem

填料

柔性石墨/ Flexible Graphite

聚四氟乙烯/PTFE

Packing

垫片

18-8柔性石墨/18-8Flexible Graphite

Gasket

螺栓

A193-B7

A193-B7

A193-B7M

A193-B8

Bolt

适用温度

-29~425℃

-29~550℃

-46~350℃

-40~200℃

Suitable Temp

适用介质

水，油品，蒸汽

Water，Oil，Steam

蒸汽，油品

Steam，Oil

丙烷，乙烯

Propane，Ethane

硝酸类

Nitric Acid

Suitable Medium

产品型号

Type

NPS

DN

Class 150Lb

WT（kg）

in

mm

L

D

D1

D2

b

z-Φd

H

D0

Z40H-150Lb

(Body:WCB)

Z40W-150LbP

(Body:CF8)

Z40Y-150LbP

(Body:CF8)

Z40Y-150LbR

(Body:CF8M)

Z40Y-150LbPL

(Body:CF3)

Z40Y-150LbRL

(Body:CF3M)

2"

50

178

152

120.5

92

16

4-Φ19

323

200

18

21/2"

65

190

178

139.5

105

18

4-Φ19

347

250

28

3"

80

203

190

152.5

127

19

4-Φ19

383

250

30

4"

100

229

229

190.5

157

24

8-Φ19

457

300

50

5"

125

254

254

216

186

24

8-Φ22

632

300

63

6"

150

267

279

241.5

216

26

8-Φ22

635

350

85

8"

200

292

343

298.5

270

29

8-Φ22

762

350

128

10"

250

330

406

362

324

31

12-Φ25

895

400

220

12"

300

356

483

432

381

32

12-Φ25

1080

500

310

14"

350

381

533

476

413

35

12-Φ29

1295

600

450

16"

400

406

597

540

470

37

16-Φ29

1435

600

550

18"

450

432

635

578

533

40

16Φ32

1626

650

700

20"

500

457

699

635

584

43

20Φ32

1829

650

910

24"

600

508

813

749.5

692

48

20Φ35

2175

700

1130

产品型号

Type

NPS

DN

Class 300Lb

WT（kg）

in

mm

L

D

D1

D2

b

z-Φd

H

D0

Z40H-300Lb

(Body:WCB)

Z40W-300LbP

(Body:CF8)

Z40Y-300LbP

(Body:CF8)

Z40Y-300LbR

(Body:CF8M)

Z40Y-300LbPL

(Body:CF3)

Z40Y-300LbRL

(Body:CF3M)

2"

50

216

165

127

92

22

8-Φ19

330

250

30

21/2"

65

241

190

149

105

25

8-Φ22

368

250

36

3"

80

283

210

168.5

127

29

8-Φ22

394

300

61

4"

100

305

254

200

157

32

8-Φ22

473

300

77

5"

125

381

279

235

186

35

8-Φ22

660

350

106

6"

150

403

318

270

216

37

12-Φ22

711

350

153

8"

200

419

381

330

270

41

12-Φ25

813

400

286

10"

250

457

444

387.5

324

48

16-Φ29

1003

500

412

12"

300

502

521

451

381

51

16Φ32

1137

600

576

14"

350

762

584

514.5

413

54

20Φ32

1489

600

886

16"

400

838

648

571.5

470

57

20Φ35

1581

650

1175