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Balofo ea Heke ea Flange(Ha e Phahame)

Tlhaloso e Khutšoanyane:

TLHALOSO LE MOSEBETSI OA MAEMO

• Moralo le Tlhahiso: GB/T12234
• Sefahleho le Sefahleho: GB/T 12221
• Flange ea ho qetela: JB/T 79
• Ho hlahloba le ho etsa liteko: GB/T 26480

Litlhaloso

• Khatello ea lebitso: 1.0Mpa
• Teko ea matla: 1.5Mpa
• Teko ea tiiso: 1.1 Mpa
• Teko ea tiiso ea khase: 0.6Mpa
• Sesebediswa sa mmele wa valve: WCB(C), CF8(P), CF3(PL), CF8M(R), CF3M(RL)
• Sebopeho se loketseng: metsi, mouoane, lihlahisoa tsa oli, nitric acid, acetic acid
• Mocheso o loketseng: -29℃~425℃


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Sebopeho sa Sehlahisoa

Sebopeho sa 417

Boholo le Boima ba 'mele

PN10

DN

L

B

D1

D2

f

b

z-Φd

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

120

20

150

105

105

75

55

2

14

18

4-Φ14

4-Φ14

120

25

160

115

115

85

65

2

14

18

4-Φ14

4-Φ14

140

32

180

135

140

100

78

2

16

18

4-Φ18

4-Φ18

160

40

200

145

150

110

85

3

16

18

4-Φ18

4-Φ18

160

50

250

160

165

125

100

3

16

18

4-Φ18

4-Φ18

200

65

270

180

185

145

120

3

18

18

4-Φ18

8-Φ18

220

80

280

195

200

160

135

3

20

20

8-Φ18

8-Φ18

240

100

300

215

220

180

155

3

20

20

8-Φ18

8-Φ18

280

125

325

245

250

210

185

3

22

22

8-Φ18

8-Φ18

300

150

350

280

285

240

210

3

24

22

8-Φ23

8-Φ22

320

200

400

335

340

295

265

3

26

24

12-Φ23

12-Φ22

400

250

450

405

405

355

320

3

30

26

12-Φ25

12-Φ26

450

300

500

460

460

410

375

4

30

28

12-Φ25

12-Φ26

500


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