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Products

Globe valve
Globe valve
Globe valve
Globe valve
Globe valve
Globe valve
Globe valve
Globe valve

Globe valve

It accommodates various flange standards and sealing face types to meet diverse project requirements. With a wide selection of body materials, packing, and gaskets, it adapts to all pressure, temperature, and media conditions. The back seat utilizes a threaded seal or stainless-steel overlay, allowing convenient packing replacement under operating pressure without disrupting system flow.

Product Details





Top Section: Product Specification

Product Specification

Design spec.

Face to Face

Flange End

Test & Check

Pressure-Temp.

Marking

Supply


GB/T 12234

GB/T 12221

JB/T 79

JB/T 9092

GB/T 9124

GB/T 12220

JB/T 7926


API 600

ASME B16.10

ASME B16.5

API 598

ASME B16.34




Bottom Section: Material List

Part Name

GB Standard



ASME Standard



Body/Bonnet

WCB

ZGCr5Mo

304

A216 WCB

A217 WC6

A351 CF8

Wedge

WCB

ZGCr5Mo

304

A216 WCB

A217 WC6

A351 CF8

Stem

13Cr

25Cr2MoV

304

A182 F6a

A217 WC6

A351 CF8

Packing

PTFE / Flexible Graphite






Gasket

304 + Flexible Graphite






Bolt

35/35CrMo

25Cr2MoV

304

A193 B7

A193 B7

A193 B8

Suitable temperature

-29~425°C

-29~550°C

-40~200°C

-29~425°C

-29~540°C

-46~425°C

Applicable medium

Water, Oil, Steam

Water, Oil, Steam

Nitric Acid

Water, Oil, Steam

Water, Oil, Steam

Nitric Acid



Top Section: Standards and norms

Design and Manufacture

Structure Length

Pressure, temperature rating

Connecting flange

Test and Inspection

GB 12235

GB 12221

GB 12224

JB/T 79/82, GB 9113, HG 20592-20635

GB/T 13927, GB/T 26480


Bottom Section: Main components material

Name

Material










Body/Bonnet

CF8

CF3

CF8M

CF3M

WCB

LCB

WC6

WC9

C5


Wedge

CF8

CF3

CF8M

CF3M

WCB

LCB

WC6

WC9

C5


Stem

F304

F304L

F316

F316L

2CR13

F304

F304

F304

F304

F304

Stem Nut

Aluminium Bronze










Packing

PTFE / Flexible Graphite




Graphite






Gasket

PTFE / Spiral Wound Gasket




Graphite






Gland

CF8

CF3

CF8M

CF3M

WCB

LCB

WC6

WC9

C5


Bolt

35CrMoA










Nut

Stainless Steel




45, 35CrMoA






Handwheel

Stainless Steel




Cast Steel








Header: Main external and connection dimension | JB/T79.2-1994

Columns: PN(MPa), DN(mm), L, D, D1, D2, D6, D8, b-f, f2, Z-Φd, H, D0, Weight(Kg)

Rows (Grouped by PN):

PN 6.3

DN

L

D

D1

D2

D6

D8

b-f

f2

Z-Φd

H

D0

Weight

10

170

100

70

50

35

/

18-2

4

4-14

195

120

/

15

170

105

75

55

40

/

18-2

4

4-14

195

140

/

20

190

125

90

68

51

/

20-2

4

4-18

228

160

/

25

210

135

100

78

58

/

22-2

4

4-18

275

180

/

32

230

150

110

82

66

/

24-2

4

4-23

326

200

/

40

260

165

125

95

76

/

24-3

4

4-23

359

240

/

50

300

175

135

105

88

/

26-3

4

4-23

410

280

/

65

340

200

160

130

110

/

28-3

4

8-23

450

320

/

80

380

210

170

140

121

/

30-3

4

8-23

485

360

/

100

430

250

200

168

150

/

32-3

4.5

8-25

537

400

/

125

500

295

240

202

176

/

36-3

4.5

8-30

631

400

/

150

550

340

280

240

204

/

38-3

4.5

8-34

646

450

/

200

650

405

345

300

260

/

44-3

4.5

12-34

813

500

/

250

775

470

400

352

313

/

48-3

4.5

12-41

985

550

/

300

900

530

460

412

364

/

54-4

4.5

16-41

1214

600

/

350

1025

595

525

475

422

/

60-4

5

16-41

1432

650

/

400

1150

670

585

525

474

/

66-4

5

16-48

1650

700

/

PN 10.0

DN

L

D

D1

D2

D6

D8

b-f

f2

Z-Φd

H

D0

Weight

10

170

100

70

50

35

/

20-2

/

4-14

198

120

/

15

170

105

75

55

45

/

20-2

/

4-14

202

140

/

20

190

125

90

68

50

/

22-2

/

4-18

228

160

/

25

210

135

100

78

/

65

24-2

/

4-18

250

180

/

32

230

150

110

82

/

75

24-2

/

4-23

326

220

/

40

260

165

125

95

/

85

26-3

/

4-23

359

240

/

50

300

195

145

112

/

110

28-3

/

4-25

414

280

/

65

340

220

170

138

/

115

32-3

/

8-25

434

320

/

80

380

230

180

148

/

145

34-3

/

8-25

547

400

/

100

430

265

210

172

/

145

38-3

/

8-30

621

450

/

125

500

310

250

210

/

175

42-3

/

8-34

732

450

/

150

550

350

290

250

/

205

46-3

/

12-34

840

500

/

200

650

430

360

312

/

265

54-3

/

12-41

925

550

/

250

775

500

430

382

/

320

60-3

/

12-41

1155

600

/

300

900

585

500

442

/

375

70-4

/

16-48

1340

700

/

PN 16.0

DN

L

D

D1

D2

D6

D8

b-f

f2

Z-Φd

H

D0

Weight

15

170

100

75

52

/

35

24-2

/

4-18

148

140

/

20

190

130

90

62

/

45

26-2

/

4-23

156

160

/

32

230

140

100

72

/

50

28-2

/

4-23

125

180

/

40

260

165

115

85

/

65

30-2

/

4-25

200

200

/

50

300

175

125

92

/

75

32-3

/

4-27

231

240

/

65

340

215

165

132

/

95

36-3

/

8-25

262

250

/

80

380

245

190

152

/

110

44-3

/

8-30

303

320

/

100

430

300

240

168

/

130

46-3

/

8-30

341

400

/

150

550

390

318

270

/

160

48-3

/

8-34

485

450

/

200

650

480

400

345

/

205

78-3

/

12-48

775

700

/

(Note: "Z-Φd" retains the standard engineering symbol "Φ" for diameter. "/" indicates blank cells in the original image.)


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