High Temperature and High Pressusr Power Station Valve of Imported Technology
WWW.VALVEDEPOT.COM   Catelogue#   020910899      


Valve Manufacture and Acceptance standard

  • The manufacture and acceptance specification shall be
    based on the Japanese Standard E101 applied for the themal power plant.
  • The length shall be in line with E101
  • Valve Body welding groove shall be in accordance with ANSI B16.25 or with user's specification.
  • Chemical Content and mechanical property shall meet ASTM specification.
  • Non-destructive standard:Radiographic examination shall be in accordance with JISG 0581 [Cast Steel Radiographic Examination Method and Negtive Classification Method]Ultrasonic Examination Shall be in accordance with JISZ 2344[The Metal Material's Ultrasonic Examination Method].Magnetic Testing shall be accordance with JISG 0565 [M.P.L Examination to lron and Stell and the Rejects Classification Methed].
  • The dye penetration examination to sealing surface and welding groove shall be in accordance with JISZ 2343.
  • Body hardness and sealing test standard shall be in accordance with E101.
Applicable Specification for shell material

Shell Material

Applicable Temperature < deg. C

ASTM A216 WCB

427

ASTM A217 WC1

454

ASTM A217 WC6

552

ASTM A217 WC9

593

Pressure temperature specification

ASTM A216 WCB

Temp C

Pressure Class

1500Lb

2000Lb

2500Lb

3500Lb

 MPa

38

26.0

43.7

43.4

60.7

427

14.5

19.3

24.1

33.7

ASTM A217 WC1

Temp C

Pressure Class

1500Lb

2000Lb

2500Lb

3500Lb

 MPa

38

24.4

32.5

40.7

57.0

454

17.1

22.8

28.5

40.0

ASTM A217 WC6

Temp C

Pressure Class

1500Lb

2000Lb

2500Lb

3500Lb

 MPa

38

26.4

35.2

43.9

61.5

552

6.3

84.5

10.6

14.8

ASTM A217 WC9

Temp C

Pressure Class

1500Lb

2000Lb

2500Lb

3500Lb

MPa

38

26.4

35.2

43.9

61.5

593

4.0

5.3

6.6

9.3

Manual Gate Valve CLASS 1500, 2000, 2500, 3500

Z60Y-1500Lb Dimensions

SizeDN

d

L

H

D0

Wt. (Kg)

in.

mm

2 1/2"

56

254

671

200

48

3

64

305

692

200

58

4

84

406

790

230

98

5

100

483

875

260

126

6

126

559

1055

360

212

8

158

711

1148

410

377

Z60Y-2000Lb

SizeDN

d

L

H

D0

Wt.(Kg)

in.

mm

2 1/2"

50

330

640

200

50

3

60

368

690

230

82

4

80

457

806

260

134

5

96

533

984

360

174

6

118

610

1090

410

338

Z60Y-2500Lb

SizeDN

d

L

H

D0

Wt.(Kg)

in.

mm

2 1/2"

46

330

639

200

70

3

54

368

680

230

90

4

70

457

805

260

142

5

86

533

965

360

191

6

104

610

1070

410

339

Z60Y-3500Lb

SizeDN

d

L

H

D0

Wt.(Kg)

in.

mm

3

44

440

745

260

196

4

56

540

860

300

283

Material for Main Parts

Part name

Material Designation

Body

WCB

WC1

WC6

WC9

Disk

WCB

WC1

WC6

WC9

Seat

25

15CrMoA

12Cr1MoVA

12Cr1MoVA

Stem

1Cr17Ni2

1Cr17Ni2

SUH600

SUH600

20Cr1Mo1V1A

20Cr1Mo1V1A

Bonnet

25

15CrMoVA

12Cr1MoVA

12Cr1MoVA

WCB

WC1

WC6

WC9

Packing

Flexible Graphite

Yoke

WCB

WCB

WCB

WCB

WC1

WC6

WC9

sealing Ring

S Soft Steel(flexible graphite)

S Soft steel

F Soft steel

Stem Nut

45(ZCuZn25AI 6Fe3Mn3)

Electric Gate Valve CLASS 1500、2000、2500、3500

       0209108.jpg (6302 bytes)
Z960Y-1500Lb Dimensions

SizeDN

Actuators

d

L

H

H1

D0

L1

L2

Wt.(Kg)

in

mm

2 1/2"

SMC-04

56

254

520

262

200

140

243

93

3

SMC-04

64

305

523

262

200

140

243

110

4

SMC-03

84

406

599

319

508

198

281

168

SMC-00

599

320

305

400

555

208

5

SMC-03

100

483

678

319

508

198

281

189

SMC-00

678

320

305

400

555

232

6

SMC-0

126

559

793

389

305

410

565

358

SMC-1

793

402

305

420

654

444

8

SMC-0

158

711

813

389

305

410

565

517

SMC-1

813

414

305

420

654

561

10

SMC-2

200

864

998

490

457

440

688

852

SMC-1

988

464

305

420

654

823

12

SMC-1

250

991

1141

514

305

420

654

1122

SMC-2

1156

560

457

440

688

1150

14

SMC-3

280

1067

1249

656

610

690

1765

16

SMC-3

381

1194

1351

697

610

690

2429

18

SMC-3

360

1346

1535

710

610

690

2454

SMC-4

1540

760

610

715

2524

20

SMC-3

406

1473

1726

820

610

690

3334

SMC-4

1731

890

610

715

3380

22

SMC-3

450

1600

1921

854

610

690

4409

SMC-4

1926

945

610

715

4648

Z960Y-2000Lb

SizeDN

Actuators

d

L

H

H1

D0

L1

L2

Wt.(Kg)

in

mm

2 1/2"

SMC-04

50

33

540

262

200

140

243

202

3

SMC-03

60

368

558

294

508

198

332

149

4

SMC-00

80

457

654

320

305

400

555

245

5

SMC-00

96

533

780

340

305

400

555

280

SMC-0

780

370

305

410

565

323

6

SMC-0

118

610

830

389

305

410

565

419

8

SMC-0

148

762

960

389

305

410

565

626

SMC-1

960

418

305

420

654

715

10

SMC-1

180

914

1020

480

305

420

654

1020

SMC-2

1024

485

457

440

688

1050

12

SMC-2

222

1041

1150

600

457

440

688

1320

SMC-3

1166

650

610

690

1358

14

SMC-2

254

1118

1230

640

457

440

688

1810

SMC-3

1240

690

610

690

1840

16

SMC-3

294

1245

1330

720

610

690

2270

SMC-4

1350

740

610

715

2300

Z960Y-2500Lb

SizeDN

Actuators

d

L

H

H1

D0

L1

L2

Wt.(Kg)

in

mm

2 1/2"

SMC-03

46

330

533

309

508

198

332

143

SMC-04

533

262

200

140

243

116

3

SMC-03

54

368

549

287

508

198

332

160

SMC-04

549

240

200

140

243

134

4

SMC-03

70

457

644

309

508

198

332

251

SMC-0

653

389

305

410

565

294

5

SMC-00

86

533

760

360

305

400

555

324

SMC-0

774

389

305

410

565

341

6

SMC-00

104

610

850

360

305

400

555

479

SMC-0

861

389

305

410

565

564

8

SMC-0

130

762

847

389

305

410

565

725

SMC-1

864

414

305

420

654

750

10

SMC-1

162

914

1021

418

305

420

654

1152

SMC-3

1050

500

610

690

1220

12

SMC-2

210

1041

1125

660

457

440

688

1520

SMC-3

1149

720

610

690

1558

14

SMC-3

234

1118

1221

720

610

690

1869

16

SMC-3

264

1245

1390

720

610

690

2826

SMC-4

1395

790

610

715

3084

Z960Y-3500Lb

SizeDN

Actuators

d

L

H

H1

D0

L1

L2

Wt.(Kg)

in

mm

3

SMC-03

44

440

620

297

508

198

332

269

SMC-00

623

336

305

400

555

305

4

SMC-00

56

540

721

336

305

400

555

398

SMC-0

730

370

305

410

565

437

5

SMC-0

74

616

796

370

305

410

565

507

SMC-1

796

405

305

420

654

592

6

SMC-0

88

692

857

370

305

410

565

605

SMC-1

857

405

305

420

654

691

8

SMC-1

116

846

1041

405

305

420

654

1088

SMC-2

1051

445

457

440

688

1179

10

SMC-2

142

1000

1197

445

457

440

688

1733

SMC-3

1207

496

610

690

2031

12

SMC-3

174

1124

1338

496

610

690

2708

14

SMC-4

196

1219

1455

670

610

715

3180

SMC-3

1440

600

610

690

3131

18

SMC-4

252

1499

1915

780

610

715

4560

Gear Actuated Gate Valve CLASS 1500、2000、2500、3500

Z560Y-1500Lb Dimensions

SizeDN

Gear Device Type

d

L

H

H1

G

D0

Wt.(Kg)

in

mm

8

BA-1

158

711

813

325

427

460

418

10

BA-1

200

864

998

450

427

460

725

12

BA-2

250

991

1156

475

512

610

1036

14

BA-3

280

1067

1287

507

554

760

1358

16

BA-3

318

1194

1413

581

554

760

1773

18

BA-3

360

1346

1535

615

554

760

2359

20

BA-3

406

1473

1726

720

554

760

3243

22

BA-3

450

1600

1926

753

554

760

4010

Z560Y-2000Lb

SizeDN

Gear Device Type

d

L

H

H1

G

D0

Wt.(Kg)

in

mm

8

BA-O

148

762

935

250

357

310

602

BA-1

945

260

427

460

625

10

BA-1

180

914

1050

410

427

460

836

BA-2

1050

480

512

610

886

12

BA-2

222

1041

1150

480

512

610

1187

BA-3

1166

520

554

760

1265

14

BA-2

254

1118

1231

523

512

610

1475

BA-3

1240

540

554

760

1579

16

BA-2

294

1245

1330

530

512

610

1990

BA-3

1350

560

554

760

2100

Z560Y-2500Lb

SizeDN

Gear Device Type

d

L

H

H1

G

D0

Wt.(Kg)

in

mm

6

BA-0

127

610

928

210

357

310

340

8

BA-0

130

762

851

334

357

310

617

BA-1

851

354

427

460

648

10

BA-1

162

914

1031

454

427

460

1023

BA-2

1031

434

512

610

1086

12

BA-2

210

1041

1166

495

512

610

1415

BA-3

1180

500

554

760

1488

14

BA-2

234

1118

1217

523

512

610

1684

BA-3

1227

562

554

760

1787

16

BA-2

264

1245

1381

545

512

610

2318

BA-3

1381

573

554

760

2428

Z560Y-3500Lb

SizeDN

Gear Device Type

d

L

H

H1

G

D0

Wt.(Kg)

in

mm

5

BA-0

74

616

774

251

357

310

391

BA-1

774

271

427

460

417

6

BA-0

88

692

857

251

357

310

493

BA-1

857

271

427

460

916

8

BA-1

116

846

1041

271

427

460

916

BA-2

1051

341

512

610

1527

10

BA-2

142

1000

1197

341

512

610

1527

BA-3

1207

385

554

760

1629

12

BA-2

174

1124

1338

341

512

610

2197

BA-3

1348

385

554

760

2309

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