ny

GB suzuvchi gardishli sharli vana

Qisqa Tasvir:

Dizayn standartlari

• Texnik spetsifikatsiya: GB

• Dizayn standarti: GB/T 12237

• Yuzma-yuz: GB/T 12221

• Flanesli uchlari: GB/T 9113 JB 79 HG 20592

• Sinov va tekshirish: GB/T 13927 GB/T 26480

Ishlash spetsifikatsiyasi

• Nominal bosim: 1,6,2,5,4,0,6,3,10,0Mpa

• Quvvat sinovi: 2,4, 3,8, 6,0, 9,5,15,0Mpa

• Muhr sinovi: 1.8,2.8,4.4, 7.0,11.0Mpa

• Gaz muhrining sinovi: 0,6Mpa

• Vana korpusi materiali: WCB (C), CF8 (P), CF3 (PL), CF8M (R), CF3M (RL)

• Tegishli muhit: suv, bug ', neft mahsulotlari, azot qo'shilishi, sirka kislotasi

• Tegishli harorat: -29°C~150°C


Mahsulot detali

Mahsulot teglari

Mahsulotga umumiy nuqtai

Qo'lda flanesli balli klapan asosan vositani kesish yoki o'tkazish uchun ishlatiladi, suyuqlikni tartibga solish va nazorat qilish uchun ham ishlatilishi mumkin. Boshqa valflar bilan solishtirganda, shar klapanlari quyidagi afzalliklarga ega:
1, suyuqlik qarshiligi kichik, ball valfi barcha vanalarda eng kam suyuqlik qarshiligidan biridir, hatto u qisqartirilgan diametrli ball valf bo'lsa ham, uning suyuqlik qarshiligi juda kichik.
2, kalit tez va qulay, agar dastani 90 ° aylantirilsa, balli vana to'liq ochiq yoki to'liq yopiq harakatni yakunlaydi, tez ochilish va yopilishga erishish oson.
3, yaxshi sızdırmazlık ko'rsatkichi.Ball valve o'rindiqni muhrlash rishtasi odatda politetrafloroetilen va boshqa elastik materiallardan tayyorlangan bo'lib, muhrlanishni ta'minlash oson va ball valfining muhrlanish kuchi o'rta bosimning oshishi bilan ortadi.
4, valf ildizining muhrlanishi ishonchli. Bilye klapan ochilganda va yopilganda, valf novdasi faqat aylanadi, shuning uchun vana novdasining qadoqlash muhrini yo'q qilish oson emas va valfning teskari muhrining muhrlanish kuchi o'rta bosimning oshishi bilan ildiz ortadi.
5. Bilyali valfning ochilishi va yopilishi faqat 90 ° aylanishni amalga oshiradi, shuning uchun avtomatik boshqaruv va masofadan boshqarishga erishish oson.Bilye klapan pnevmatik qurilma, elektr moslama, gidravlik qurilma, gaz-suyuqlik ulash moslamasi yoki elektro-gidravlik aloqa moslamasi bilan sozlanishi mumkin.
6, balli vana kanali silliq, o'rtacha yotqizish oson emas, quvur liniyasi to'pi bo'lishi mumkin.

Mahsulot tuzilishi

singlgime (2) singlgime (1)

ISO yuqori o'rnatish paneli

Asosiy qismlar va materiallar

Material nomi

Karbonli po'lat

Zanglamaydigan po'lat

Tana

WCB, A105

CF8, CF3

CF8M, CF3M

Kaput

WCB, A105

CF8, CF3

CF8M, CF3M

To'p

304

304

316

Poyasi

304

304

316

O'rindiq

PTFE, RPTFE

Bezlarni qadoqlash

PTFE / Moslashuvchan grafit

Bez

WCB, A105

CF8

Asosiy o'lchamlar va ulanish o'lchovlari

(GB): PN1.6MPa

DN

L

D

DI

D2

b

t

Z-Φd

ISO 5211

XABAR

Qisqa seriya

Uzoq seriya

JB/T 79

HG/T20592

JB/T 79

HG/T20592

JB/T 79

HG/T20592

15

108

130

95

95

65

45

14

16

2

4-14

4-14

F03/F04

9X9

20

117

130

105

105

75

55

14

18

2

4-14

4-14

F03/F04

9X9

25

127

140

115

115

85

65

14

18

2

4-14

4-14

F04/F05

11X11

32

140

165

135

140

100

78

16

18

2

4-18

4-18

F04/F05

11X11

40

165

165

145

150

110

85

16

18

2

4-18

4P18

F05/F07

14X14

50

178

203

160

165

125

100

16

18

2

4-18

4-18

F05/F07

14X14

65

190

222

180

185

145

120

18

18

2

4-18

8-P18

F07

14X14

80

203

241

195

200

160

135

20

20

2

8-P18

8-P18

F07/F10

17X17

100

229

280

215

220

180

155

20

20

2

8-P18

8-P18

F07/F10

22X22

125

320

245

250

210

185

22

22

2

8-P18

8-P18

150

360

285

285

240

212

24

22

2

8-23

8-22

200

457

340

340

295

268

26

24

2

12-23

12-22

250

533

405

405

355

320

30

26

2

12-25

12-26

300

610

460

460

410

378

30

28

2

12-25

12-26

(GB): PN2,5MPa

DN

L

D

DI

D2

b

t

Z-Φd

Qisqa seriya

Uzoq seriya

JB/T 79

HG/T20592

JB/T 79

HG/T20592

JB/T 79

HG/T20592

15

108

130

95

95

65

45

16

16

2

4-14

4-14

20

117

130

105

105

75

55

16

18

2

4-14

4-14

25

127

140

115

115

85

65

16

18

2

4-14

4-14

32

140

165

135

140

100

78

18

18

2

4-18

4-18

40

165

165

145

150

110

85

18

18

2

4-18

4-018

50

178

203

160

165

125

100

20

20

2

4-18

4-18

65

190

222

180

185

145

120

22

22

2

8-P18

8-P18

80

203

241

195

200

160

135

22

24

2

8-P18

8-P18

100

229

280

230

235

190

160

24

24

2

8-23

8-22

125

320

270

270

220

188

28

26

2

8-25

8-26

150

360

300

300

250

218

30

28

2

8-25

8-26

200

457

360

360

310

278

34

30

2

12-25

12-26

250

533

425

425

370

335

36

32

2

12-30

12-30

300

610

485

485

430

395

40

34

2

16-30

16-30

(GB): PN4.0MPa

DN

L

D

DI

D2

b

t

Z-Φd

JB/T 79

HG/T20592

JB/T 79

HG/T20592

JB/T 79

HG/T20592

15

140

95

95

65

45

16

16

2

4-14

4-14

20

152

105

105

75

55

16

18

2

4-14

4-14

25

165

115

115

85

65

16

18

2

4-14

4-14

32

178

135

140

100

78

18

18

2

4-18

4-18

40

190

145

150

110

85

18

18

2

4-18

4-18

50

216

160

165

125

100

20

20

2

4-18

4-18

65

241

180

185

145

120

22

22

2

8-P18

8-P18

80

283

195

200

160

135

22

24

2

8-P18

8-P18

100

305

230

235

190

160

24

24

2

8-22

8-22

125

381

270

270

220

188

28

26

2

8-26

8-26

150

403

300

300

250

218

30

28

2

8-26

8-26

200

502

375

375

320

285

38

34

2

12-30

12-30

250

568

445

450

385

345

42

38

2

12-33

12-33

300

648

510

515

450

410

46

42

2

16-33

16-33

(GB): PN6.3MPa

DN

L

D

DI

D2

b

t

Z-Φd

JB/T 79

HG/T20592

JB/T 79

HG/T20592

JB/T 79

HG/T20592

15

140

105

105

75

45

20

20

2

4-14

4-14

20

152

125

130

90

55

20

22

2

4-18

4-18

25

165

135

140

100

65

22

24

2

4-18

4-18

32

178

150

155

110

78

24

26

2

4-23

4-22

40

190

165

170

125

85

24

26

2

4-23

4-22

50

292

175

180

135

100

26

26

2

4-23

4-22

65

330

200

205

160

120

28

26

2

8-23

8-22

80

356

210

215

170

135

30

28

2

8-23

8-22

100

406

250

250

200

160

32

30

2

8-25

8-26

125

432

295

295

240

188

36

34

2

8-30

8-30

150

495

340

345

280

218

38

36

2

8-34

8-33

200

597

405

415

345

285

44

42

2

12-34

12-36

250

673

470

470

400

345

48

46

2

12-P41

12-36

300

762

530

530

460

410

54

52

2

16-P41

16-36

(GB): PN10.0MPa

DN

L

D

DI

D2

b

t

Z-Φd

JB/T 79

HG/T20592

JB/T 79

HG/T20592

JB/T 79

HG/T20592

15

165

105

105

75

45

20

20

2

4-14

4-14

20

190

130

130

90

55

22

22

2

4-18

4-18

25

216

140

140

100

65

24

24

2

4-18

4-18

32

229

155

155

110

78

26

26

2

4-22

4-22

40

241

170

170

125

85

28

28

2

4-22

4-22

50

292

195

195

145

100

30

30

2

4-26

4-26

65

330

220

220

170

120

34

34

2

8-26

8-26

80

356

230

230

180

135

36

36

2

8-26

8-26

100

432

265

265

210

160

40

40

2

8-30

8-30

125

508

315

315

250

188

40

40

2

8-33

8-33

150

559

355

355

290

218

44

44

2

12-33

12-33

200

660

430

430

360

285

52

52

2

12-36

12-36

250

787

505

505

430

345

60

60

2

12-39

12-39

300

838

585

585

500

410

68

68

2

16-P42

16-P42

GB): PN16.0Mpa

DN

L

D

DI

D2

b

t

Z-Φd

JB/T 79

HG/T20592

JB/T 79

HG/T20592

JB/T 79

HG/T20592

15

230

105

105

75

45

20

20

2

4-14

4-14

20

240

130

130

90

55

24

24

2

4-18

4-18

25

260

140

140

100

65

24

24

2

4-18

4-18

32

300

155

155

110

78

28

28

2

4-22

4-22

40

360

170

170

125

85

28

28

2

4-22

4-22

50

400

195

195

145

100

30

30

2

4-26

4-26

65

490

220

220

170

120

34

34

2

8-26

8-26

80

580

230

230

180

135

36

36

2

8-26

8-26

100

620

265

265

210

160

40

40

2

8-30

8-30


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