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cast steel globe valve

cast steel globe valve

Class 150~1500 Cast Steel Globe Valve Series:Globe Valve

 

CLASS 150~1500 CAST STEEL GLOBE VALVE

OS&Y,Rising stem,Plug Disc

Bolted Bonnet,Threaded or welded seat ring

ASTM A216 WCB,A217 WC6,A351 CF8,A351 CF8M,

A351 CF3,A351 CF3M,A351 CN7M

Standards compliance

Design and Manufacture: ANSI B16.34,BS1873

Face tu face(end tu end): ANSI B16.10

Flanged connection: to ANSI B16.5

Butt welded end: ANSI B16.25

Test and inspection: API598

A.Anti-friction ball thrust bearing: Reduces friction between mating parts to ensure smooth operation

B.Grub screw: Secures yoke nut in the bonnet

C.Grease nipple: Supplies lubricant to the mating parts

Materials

NO.

Part name

Material

18

Grub screw

Carbon steel

17

Hand wheel nut

Carbon steel

16

Hand wheel

Carbon steel

15

Eye bolt and nut

A 193 B7/A194 4~A193 B8/A194 8

14

Pin

Carbon steel/SS

13

Stem nut

A 439-D2/cu-alloy

12

Gland flange

Carbon steel

11

Gland bush

Stain steel

10

Back seat

Stain steel

09

Pisc nut

CS+SS/SS/SS+STL

08

Stem

Stain steel

07

Seat ring

See body mterial

06

Disc

NO

Part name

WCB

LCB

WC6

WC9

05

Stud and nut

A193 Gr B7/A194 Gr 2H

A320 Gr L7/A194 Gr 4

A193 Gr B16/A194 Gr 4/7

A193 Gr B16/A194 Gr 4/7

04

Gland Packing

Graphite

Graphite

Graphite

Graphite

03

Gasket

Spiral wound /Soft lron

Spiral wound /Soft lron

Spiral wound/SS304

Spiral wound/SS304

02

Bonnet

A216 Gr WCB

A352 Gr LCB

A271 Gr WC6

A271 Gr WC9

01

Body

A216 Gr WCB

A352 Gr LCB

A271 Gr WC6

A271 Gr WC9


NO

Part name

C5

C12

CF8

CF8M

05

Stud and nut

A193 Gr B16/A194 Gr 4/7

A193 Gr B16/A194 Gr 4/7

A193 Gr B16/A194 Gr 4/7

A193 Gr B7/A194 Gr 2H

04

Gland Packing

Graphite

Graphite

Graphite

Graphite

03

Gasket

Spiral wound /Soft lron

Spiral wound /Soft lron

Spiral wound/SS304

Spiral wound/SS316

02

Bonnet

A217 Gr C5

A217 Gr C12

A351 Gr CF8

A351 Gr CF8M

01

Body

A217 Gr C5

A217 Gr C12

A351 Gr CF8

A351 Gr CF8M

CLASS 150~1500 CAST STEEL GLOBE VALVE

Dimensions

Class 150

Size

inch

2

2-1/2

3

4

5

6

8

10

12

14

16

18

L,L1-RF,BW

mm

203

216

241

292

356

406

495

622

698

787

914

978

L2-RTJ

mm

216

229

254

305

368

419

508

635

711

800

927

991

H

mm

330

390

410

475

540

585

725

825

940

1200

1270

1300

K

mm

200

250

250

300

350

350

450

500

600

600

650

650

WT

Kg

23

29

40

59

95

115

178

268

385

540

760

1050

Dimensions

Class 300

Size

inch

2

2-1/2

3

4

5

6

8

10

12

14

16

L,L1-RF,BW

mm

267

292

318

356

400

444

559

622

711

838

863

L2-RTJ

mm

283

308

333

371

416

460

575

638

727

854

879

H

mm

350

425

485

520

565

655

825

920

1155

1250

1295

K

mm

200

250

300

300

350

350

500

600

700

700

450

WT

Kg

30

45

60

83

135

162

265

375

525

765

1100


Dimensions

Class 600

Size

inch

2

2-1/2

3

4

5

6

8

10

L,L1-RF,BW

mm

292

330

356

432

508

559

660

787

L2-RTJ

mm

295

333

359

435

511

562

664

791

H

mm

420

490

550

590

620

700

950

1140

K

mm

250

300

300

350

500

500

600

600

WT

Kg

39

61

76

122

210

245

447

692


Dimensions

Class 900

Size

inch

2

2-1/2

3

4

5

6

8

L,L1-RF,BW

mm

368

419

381

457

559

610

737

L2-RTJ

mm

371

422

384

460

562

613

740

H

mm

495

540

600

655

670

780

1050

K

mm

300

350

350

500

500

350

350

WT

Kg

96

79

117

178

305

355

730

 

Dimensions

Class 1500

Size

inch

2

2-1/2

3

4

6

L,L1-RF,BW

mm

368

419

470

546

705

L2-RTJ

mm

371

422

473

549

711

H

mm

550

580

625

750

925

K

mm

300

350

400

450

600

WT

Kg

116

125

145

210

475

ZheJiang ZhongCheng Valve CO.,LTD.