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Ọgwụ nje Globe Valve

Nkọwa dị mkpirikpi:

Nhazi & Ọkọlọtọ Nrụpụta

• Nhazi na nrụpụta dị ka GB/T 12235, DIN 3356
• Akụkụ ihu na ihu dị ka GB/T 12221, DIN 3202
• Ọgwụgwụ flange akụkụ dị ka JB/T 79, DIN 2543
• Nnwale nrụgide dị ka GB/T 26480, DIN 3230

nkọwa

- Nrụgide aha: 1.6,2.5, 4.0,6.3Mpa
• Nnwale ike: 2.4,3.8,6.0,9.5Mpa
• Nnwale akara: 1.8,2.8,4.4, 7.0Mpa
• Nnwale akara gas: 0.6Mpa
• Valve ahụ ihe: WCB (C), CF8 (P), CF3 (PL), CF8M (R), CF3M (RL)
• Ọkara dabara adaba: mmiri, uzuoku, ngwaahịa mmanụ, nitric acid, acetic acid
• Okpomọkụ kwesịrị ekwesị: -29°C-425°C


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ọdịdị ngwaahịa

Ụdị 491_5

Isi akụkụ na ihe onwunwe

PN16

DN

L

D

D1

D2

f

z-Φd

H

DO

JB/T

79

HG/T

20592

JB/T

79

HG/T

20592

JB/T

79

HG/T

20592

15

130

95

95

65

45

2

14

16

4-Φ14

4-Φ14

190

100

20

150

105

105

75

55

2

14

18

4-Φ14

4-Φ14

200

120

25

160

115

115

85

65

2

14

18

4-Φ14

4-Φ14

225

140

32

180

135

140

100

78

2

16

18

4-Φ18

4-Φ18

235

160

40

200

145

150

110

85

3

16

18

4-Φ18

4-Φ18

265

200

50

230

160

165

125

100

3

16

18

4-Φ18

4-Φ18

280

220

65

290

180

185

145

120

3

18

18

4-Φ18

8-Φ18

350

240

80

310

195

200

160

135

3

20

20

8-Φ18

8-Φ18

360

280

100

350

215

220

180

155

3

20

20

8-Φ18

8-Φ18

410

320

125

400

245

250

210

185

3

22

22

8-Φ18

8-Φ18

450

350

150

480

280

285

240

210

3

24

22

8-Φ23

8-Φ22

480

400

200

600

335

340

295

265

3

26

24

12-Φ23

12-Φ22

600

450

250

650

405

405

355

320

3

30

26

12-Φ25

12-Φ26

720

550

300

750

460

460

410

375

4

30

28

12-Φ25

12-Φ26

950

650

350

850

520

520

470

435

4

34

30

16-Φ25

16-Φ26

1040

750

400

950

580

580

525

485

4

36

32

16-Φ30

16-Φ30

1150

800

450

1050

640

640

585

545

4

40

40

20-Φ30

20-Φ30

1250

850

500

1150

705

715

650

608

4

44

44

20-Φ34

20-Φ33

1380

950


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