Cast steel plug valves

Cast steel plug valves

Face to Face Dimensions:ANSI B16.10
Flange end Dimension :ANSI B16.5
Butt Welded Dimensions:ANSI B16.25
Design and Manufacture:API 6D
Pressure Test:API598
Materials:WCB 、WC6 、WC9 、CF8、 CF8M、 CF3、 CF3M 、CN7M、LC1
LC2、LC3、LCB、LCC、Monel、20# Alloys、4A、5A、C95800、C95500, ect.

Application

Face to Face Dimensions:ANSI B16.10

Flange end Dimension :ANSI B16.5

Butt Welded DimensionsANSI B16.25

Design and ManufactureAPI 6D

Pressure TestAPI598

MaterialsWCB WC6 WC9 CF8 CF8M CF3 CF3M CN7MLC1

LC2LC3LCBLCCMonel20# Alloys4A5AC95800C95500, ect.

 

Class150   Cast steel plug valves

 

NPS

in

2

2 1/2

3

4

6

8

10

12

14

16

18

20

24

d

mm

51

64

76

102

152

203

254

305

337

387

438

489

591

L(RF)

mm

178

190

203

229

394

457

533

610

686

762

864

914

1016

d1

mm

92

105

127

157

216

270

324

381

413

470

533

584

692

d2

mm

120.5

139.5

152.5

190.5

241.5

298.5

362

432

476

540

578

635

749.5

D

mm

152

178

190

229

279

343

406

483

533

597

635

699

813

b

mm

16

18

19

24

26

29

31

32

35

37

40

43

48

n-Фd

mm

4-19

4-19

4-19

8-19

8-22

8-22

12-25

12-25

12-29

16-29

16-32

20-32

20-35

H

mm

175

180

190

214

270

370

420

490

500

645

690

740

800

W

mm

350

600

700

700

900

600

600

600

600

700

760

760

760

Class300   Cast steel plug valves

NPS

in

2

2 1/2

3

4

6

8

10

12

14

16

18

20

24

d

mm

51

64

76

102

152

203

254

305

337

387

432

483

584

L(RF)

mm

216

241

283

305

403

502

568

648

762

838

914

991

1143

d1

mm

92

105

127

157

216

270

324

381

413

470

533

584

692

d2

mm

127

149

168.5

200

270

330

387.5

451

514.5

571.5

628.5

686

813

D

mm

165

190

210

254

318

381

445

521

584

648

711

775

914

b

mm

23

26

29

32

37

42

48

51

54

58

61

64

70

n-Фd

mm

8-19

8-22

8-22

8-22

12-22

12-25

16-29

16-32

20-32

20-35

24-35

24-35

24-41

H

mm

184

190

195

265

307

390

433

500

630

740

790

830

890

W

mm

500

550

600

700

900

600

600

700

700

760

760

760

760

Class600   Cast steel plug valves

NPS

in

2

3

4

5

6

8

10

12

14

16

18

20

24

d

mm

51

76

102

127

152

200

248

298

327

375

419

464

559

L(RF)

mm

292

356

432

508

559

660

787

838

889

991

1092

1194

1397

L(RTJ)

mm

295

359

435

511

562

664

791

841

892

994

1095

1200

1407

d1

mm

92

127

157

186

216

270

324

381

413

470

533

584

692

d2

mm

127

168.5

216

267

292

349

432

489

527

603

654

724

838

D

mm

165

210

273

330

356

419

508

559

603

686

743

813

940

b

mm

26

32

38

45

48

56

64

67

70

77

83

89

102

n-Фd

mm

8-19

8-22

8-25

8-29

12-29

12-32

16-35

20-35

20-38

20-41

20-44

24-44

24-52

H

mm

194

205

270

300

350

405

460

500

630

740

790

830

890

W

mm

500

780

1100

600

600

600

600

700

700

760

760

760

760

Class900   Cast steel plug valves

NPS

in

2

3

4

5

6

8

10

12

14

16

d

mm

47

73

98

121

146

190

234

282

311

354

L(RF)

mm

368

381

457

559

610

737

838

965

1029

1130

L(RTJ)

mm

371

384

460

562

613

740

841

968

1039

1140

d1

mm

92

127

157

186

216

270

324

381

413

470

d2

mm

165

190.5

235

279.4

317.5

393.7

469.9

533.4

558.8

615.9

D

mm

216

241

292

349

381

470

545

610

640

705

b

mm

38.5

38.5

44.5

51

56

64

70

79.5

86

89

n-Фd

mm

8-26

8-26

8-32

8-35

12-32

12-39

16-39

20-39

20-42

20-45

H

mm

215

250

300

350

365

405

460

510

550

600

W

mm

700

800

1100

600

700

760

760

760

760

760

API Trim NO. Table

 

No of internal parts

 

Seat ring or body

 

Gatedisc ball or body

 

Stem

 

No of internal parts

 

Seat ring or body

 

Gatedisc ball or body

 

Stem

01

13Cr

13Cr

13Cr

31

STELLITE

321SS

321SS

02

304SS

304SS

304SS

32

STELLITE

STELLITE

321SS

03

310SS

310SS

310SS

33

347SS

347SS

347SS

04

HARD 13Cr

HARD 13Cr

13Cr

34

STELLITE

347SS

347SS

05

STELLITE

STELLITE

13Cr

35

NICKEL ALLOY

13Cr

13Cr

06

Cu-Ni

13Cr

13Cr

36

A105/PTFE

A105+ENP

A105+ENP

07

13Cr

HARD 13Cr

13Cr

37

A105/PTFE

WCB+ENP

A105+ENP

08

STELLITE

13Cr

13Cr

38

13Cr/PTFE

13Cr

13Cr

09

Cu-Ni

Cu-Ni

Cu-Ni

39

304SS/PTFE

304SS

304SS

10

316SS

316SS

316SS

40

316SS/PTFE

316SS

316SS

11

Cu-Ni

STELLITE

Cu-Ni

41

A105/RPTFE

A105+ENP

A105+ENP

12

STELLITE

316SS

316SS

42

A105/RPTFE

WCB+ENP

A105+ENP

13

ALLOY 20

ALLOY 20

ALLOY 20

43

13Cr/RPTFE

13Cr

13Cr

14

STELLITE

ALLOY 20

ALLOY 20

44

304SS/RPTFE

304SS

304SS

15

STELLITE

STELLITE

304SS

45

316SS/RPTFE

316SS

316SS

16

STELLITE

STELLITE

316SS

46

A105/NYLON

A105+ENP

A105+ENP

17

STELLITE

STELLITE

347SS

47

A105/NYLON

WCB+ENP

A105+ENP

18

STELLITE

STELLITE

ALLOY 20

48

A105/NYLON

304SS

304SS

19

MONEL

MONEL

MONEL

49

A105/NYLON

316SS

316SS

20

BRONZE

BRONZE

13Cr

50

13Cr/NYLON

13Cr

13Cr

21

HASTELLOY B

HASTELLOY B

HASTELLOY B

51

304SS/NYLON

304SS

304SS

22

 

HASTELLOY C

HASTELLOY C

52

316SS/NYLON

316SS

316SS

23

STELLITE

304SS

304SS

53

A105/PEEK

A105+ENP

A105+ENP

24

304LSS

304LSS

304LSS

54

A105/PEEK

WCB+ENP

A105+ENP

25

STELLITE

304LSS

304LSS

55

13Cr/PEEK

13Cr

13Cr

26

STELLITE

STELLITE

304LSS

56

304SS/PEEK

304SS

304SS

27

316LSS

316LSS

316LSS

57

316SS/PEEK

316SS

316SS

28

STELLITE

316LSS

316LSS

 

 

 

 

 

29

STELLITE

STELLITE

316LSS

 

 

 

30

321SS

321SS

321SS

 

 

 

 

Note:please indicate it directly in the order for the internal part’smaterial uncovered in the table

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