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Tel: + 86-021-51827608

Fax: + 86-021-80322732

E-mail: sales@china-flow.com

Ntxiv: No.68 Huishen Road, Hauv lub zos Nanxiang, Jiading District, Shanghai, 201800 PR China

Npauj Npaim Valve Ua Haujlwm

Wafer Yam Lub Hnab Siv Lub Suab Ntsaws Tes Npauj Npaim Valve Qhov Kev Ntsuas Pob Taw: DN50-600 Lub cev Khoom: WCB 304 316 Kev Siv Txuas: Flange, Wafer, Lug Siab Kev Ntsuam Xyuas: PN1.0Mpa, PN1.6Mpa Qauv: Nruab Nrab Tsim thiab Siv Kev Tsim Txuj Tsim thiab manufacture: GB12238 kev twb kev txuas ......

Xa kev nugTsham tam sim no

Wafer yam muag Cov Nqaij Ntsaws Pob Zeb Ntsev Qab Hau


Kev Ntsuas

Nominal Taub: DN50-600

Lub cev cev: WCB 304 316

Xaus Kev Txuas: Flange, Wafer, Lug

Siab Ntsuam Xyuas: PN1.0Mpa, PN1.6Mpa

Qauv: Tus Kab Nrab Nrab


Tsim thiab Siv Txuj Ci

Tsim thiab siv: GB12238

Txuas tus qauv: JB / T79.1-1994

Tus qauv lub sijhawm: GB / T12221-2005

Siab Ntsuam Xyuas: GB / T13927-2008


Valve Cheebtsam

Tog Sealing: PTFE: -30 ℃ -140 ℃

Disc khoom: WCB, 304, 316 meem hauv PTFE

Cov ntawv thov nruab nrab: Dej, kua, roj, roj, hmoov, ua pa, acid thiab corrosive medium


Cov Lus Qhia Txog

Nominal diameter: DN50mm ~ DN1200mm

Nominal siab: PN≤1.6MPa

Muaj peev xwm siv tau: -20 ° C ~ 150 ° C

Cov khoom ntawm lub ntsiab: HT200, QT400, WCB, CF8, CF3, CF3M

Nruab nrab siv tau: cua, dej, ncu, roj, thiab tsis muaj zog corrosive media, xws li kua qaub, alkali, thiab ntsev thiab lwm yam.

Tsim thiab Siv Tus Qauv Siv: GB / T13927-2008

Kev soj ntsuam: GB / T13927-2008

Kev Tsav Tsheb: Cua nab

Qhov loj qhov zoo sib xws

DN

Qhov loj qhov ntev

Flange qhov ntev thiab cov nplauv ntse ntse

1.0MPa

1.6MPa

2.5MPa

L

H

H1

D1

n-ΦM

D1

n-ΦM

D1

n-ΦM

50

43

80

160

110

4-Φ13.5

120

4-Φ 17.5

125

4-Φ 17.5

65

46

88

175

130

4-Φ13.5

136

4-Φ 17.5

145

4-Φ 17.5

80

46

96

180

150

4-Φ 17.5

160

4-Φ 17.5

160

4-Φ 17.5

100

52

115

200

170

4-Φ 17.5

185

4-Φ 17.5

180

4-Φ 17.5

125

56

128

213

200

4-Φ 17.5

215

4-Φ 17.5

210

4-Φ 17.5

150

56

140

225

225

4-Φ 17.5

238

4-Φ22

240

4-Φ22

200

60

175

260

280

4-Φ 17.5

295

4-Φ22

295

4-Φ22

250

68

202

290

335

4-Φ 17.5

357

4-Φ22

355

4-N ° 26

300

78

242

330

395

4-Φ22

407

4-Φ22

410

4-N ° 26

350

78

266

360

445

4-Φ22

467

4-Φ22

470

4-Φ 30

400

102

298

390

495

4-Φ22

515

4-N ° 26

525

4-Φ33

450

114

315

410

550

4-Φ22

565

4-N ° 26

585

4-Φ36

500

127

348

430

600

4-Φ22

620

4-M24

650

4-M30

600

154

400

490

705

4-N ° 26

725

4-M27

770

4-M33

700

165

520

550

810

4-N ° 26

840

4-M27

840

4-M33

800

190

591

610

920

4-Φ 30

950

4-M30

950

4-M36

900

203

660

680

1020

4-M27

1050

4-M30

1050

4-M36

1000 xyoo

216

670

730

1120

4-M27

1160

4-M33

1170

4-M39

1200

254

780

835

1340

4-M30

1380

4-M36

1390

4-M45

1400

-

-

-

1560

4-M33

1590

4-M39

1590

4-M45

1600

-

-

-

1760

4-M33

1820

4-M45

1820

4-M52



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