ny

Sesepa sa Slab Gate

Tlhaloso e Khutšoanyane:

TLHALOSO LE MOSEBETSI OA MAEMO

• Moralo le Tlhahiso: GB/T19672, API 6D
• Sefahleho le Sefahleho: GB/T 19672, API 6D
• Flange ea ho qetela: JB/T79, HG/T20592, ASME B16.5, GB/T 12224, ASME B16.25
• Ho hlahloba le ho etsa liteko: GB/T19672, GB/T26480, API6D

Litlhaloso

- Khatello ea mabitso: 1.6, 2.5,4.0, 6.3Mpa
• Teko ea matla: 2.4,3.8,6.0, 9.5Mpa
• Teko ea Tiiso: 1.8,2.8,4.4, 7.0Mpa, Teko ea tiiso ea Khase: 0.6Mpa
• Sesebediswa sa mmele wa valve: WCB(C), CF8(P), CF3(PL),CF8M(R), CF3M(RL)
• Mokhoa o loketseng: Oli, khase ea tlhaho, metsi, mecha ea litaba e senyang
• Mocheso o loketseng: -29°C~120°C


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Sehlahisoa

Sehlahisoa sena se amohela sebopeho se secha sa ho tiisa mofuta o phaphametseng, se sebetsang khatellong ha se kholo ho feta 15.0 MPa, mocheso - 29 ~ 121 ℃ holim'a phala ea oli le khase, joalo ka ho bula le ho koala sesebelisoa se mahareng le se lokisang, moralo oa sebopeho sa sehlahisoa, khetha thepa e nepahetseng, liteko tse thata, ts'ebetso e bonolo, anti-corrosion, ho hanyetsa, ho hanyetsa mobu, ho hanyetsa khoholeho ea mobu.

1. Amohela setulo sa valve se phaphametseng, ho bula le ho koala ka litsela tse peli, ho tiisa ka botšepehi, ho bula le ho koala habonolo.

2. Heke e na le sebaka se tataisang ho fana ka tataiso e nepahetseng, 'me sebaka se koalang se fafatsoa ka carbide, e thibelang khoholeho.

3. Matla a ho jara a 'mele oa valve o phahame,' me mocha o otlolohile. Ha e butsoe ka ho feletseng, e tšoana le lesoba la tataiso la heke le phala e otlolohileng, 'me ho hanyetsa ho phalla ho nyenyane.Setsi sa valve se nka ho paka motsoako, ho tiisa ka makhetlo a mangata, ho etsa hore ho tiisoa ho ka tšeptjoa, khohlano e nyenyane.

4. Ha u koala valve, fetola lebili la letsoho ho ea ka nako, 'me heke e theohela tlaase. Ka lebaka la ketso ea khatello e mahareng, setulo sa tiiso qetellong ea seketsoana se sutumetsoa ho ea hekeng, se etsa khatello e khethehileng ea ho tiisa, kahoo e etsa tiiso.

5. Ka lebaka la tiiso e habeli, likarolo tse tlokotsing li ka nkeloa sebaka ntle le ho ama mosebetsi oa lipeipi.Ena ke tšobotsi ea bohlokoa eo lihlahisoa tsa rona li nkang pele ho lihlahisoa tse tšoanang lapeng le linaheng tse ling.

6. Ha u bula heke, potoloha letsoho la letsoho ka lehlakoreng le leng, heke e ea holimo, 'me lesoba la tataiso le kopantsoe le lesoba la mocha. Ha e fihla sebakeng sa moeli, lesoba la tataiso le lumellana le lesoba la mocha, 'me le bulehile ka ho feletseng ka nako ena.

Sebopeho sa Sehlahisoa

Sebopeho sa 445

Boholo le Boima ba 'mele

DN

L

D

D1

D2

bf

z-Φd

DO

H

H1

50

178

160

125

100

16-3

4-Φ18

250

584

80

65

191

180

145

120

18-3

4-Φ18

250

634

95

80

203

195

160

135

20-3

8-Φ18

300

688

100

100

229

215

180

155

20-3

8-Φ18

300

863

114

125

254

245

210

185

22-3

8-Φ18

350

940

132

150

267

285

240

218

22-2

8-Φ22

350

1030

150

200

292

340

295

278

24-2

12-Φ22

350

1277

168

250

330

405

355

335

26-2

12-Φ26

400

1491

203

300

356

460

410

395

28-2

12-Φ26

450

1701

237

350

381

520

470

450

30-2

16-Φ26

500

1875

265

400

406

580

525

505

32-2

16-Φ30

305

2180

300

450

432

640

585

555

40-2

20-Φ30

305

2440

325

500

457

715

650

615

44-2

20-Φ33

305

2860

360

600

508

840

770

725

54-2

20-Φ36

305

3450

425


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