Zonke imidlalo

Imikhiqizo

Ikhaya>Imikhiqizo>butterfly Amaphayiphu

https://www.walter-controlvalve.com/upload/product/1646882656524032.jpg
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I-DFBV Cast Iron Double Flanged Centerline Butterfly Valve ene-Gearbox
I-DFBV Cast Iron Double Flanged Centerline Butterfly Valve ene-Gearbox
I-DFBV Cast Iron Double Flanged Centerline Butterfly Valve ene-Gearbox

I-DFBV Cast Iron Double Flanged Centerline Butterfly Valve ene-Gearbox


Indawo Origin:

ECHINA

Igama Brand:

I-WALTER / OEM Brand

Inombolo Model:

I-DFBV

Certification:

I-WRAS

Email: [i-imeyili ivikelwe]

Incazelo

Ubuncane Order Ubuningi:

I-2 PCS

Price:

9.9 USD/PCS

Okufakiwe Yokuxhumana:

PLYWOOD BOX

Delivery Isikhathi:

2-3 AMASONTO

Inkokhelo Imigomo:

T / T, LC

Supply Amandla:

1000PCS / INYANGA

I-WALTER DFBV Ephindwe kabili butterfly Amaphayiphu nge-cocentric shaft ukuze kulawulwe futhi kumiswe ukuhamba kwamanethiwekhi okuphakela, ukusatshalaliswa kwamanzi kanye neziteshi zokumpompa. Ifanele ukulawula nokuvala ukugeleza kwamanzi aphakathi nendawo.

Izici

1. PTFE bushing ukuqinisekisa esiphezulu shaft ukwesekwa. Ukwesekwa sekukonke kuhle, kuzinzile futhi kuqinile.
2. Isihlalo esinengemuva eliqinile. Sebenzisa irabha encane yesihlalo, ngakho ukunwetshwa kunomthelela omncane futhi kulula ukulawula inani letorque ebangeni elifanele. Isihlalo sangemuva se-Phenolic sifakwe njengokungalahleki, ukushuba, ukuvuza, ukushintshwa okulula njll.
3. Indawo yokuvala isihlalo nangemuva iyonke iyonke, inganciphisa inani lokuguqulwa.
4. ISO5211 iphedi yokufaka.
5. Ijika eligelezayo libheke emgqeni oqondile. Ukusebenza okuhle kakhulu kokulawula.
6. Ukuvalwa kwebhamuza okuqinile ngaphandle kokuvuza ngaphansi kokuhlolwa kwengcindezi.
7. Ukukhetha okubanzi kwezinto zokwakha, ezisebenza ngezindlela ezahlukahlukene.
8. Ukubekwa uphawu kwe-stem akulula ukuphenduka, ngakho-ke kugwema ukuvuza.
9. Isakhiwo silula futhi sikulungele ukugcinwa.
10. Impilo yesevisi ende.

Technical Data

1.Umklamo: BS 5155 / BS EN593
2.Ukuxhumana: Kufakwe ku-DIN 3202, ISO 7005-1, BS EN 1092-2
3.Izinga Lokucindezela: PN10/16
4.Ubuso Nobuso: DIN 3202 F16
5.Izinga Lokusebenza Lokusebenza.: -10 kuya ku-80 °C
6.Usayizi: DN50 – 2400
7.Umzimba: I-Cast Iron / Ductile Iron / Carbon Steel / Stainless Steel    
I-Disc: I-Ductile Iron / Insimbi Engagqwali / I-Aluminium Bronze
8.Epoxy Resin Coating
I-9.Ukusebenza: I-Hand Lever, i-Gearbox, i-Electric noma i-Pneumatic

Imininingwane Esheshayo

1,Ivaluvu yeButterfly, Ivaluvu Yevemvane ene-Flanged, Ivalufa Yemvemvane Evuleka Kabili
2,DFBV Double Flange Butterfly Valve idlala indima yokusika nokunyakazisa epayipini.
3, I-Cast iron body, i-DN50 - usayizi we-2400, Ukusebenza kwe-Gearbox.

Izicelo

1.Ukufakwa kwegumbi
2.Ukufakwa ezitshalweni
3.Amapayipi
4.Izitshalo zokuhlanza amanzi
5.Iziteshi zokumpompa
6.Amathangi
7.Izicelo zamanzi olwandle
8.Izimboni zamandla (amapayipi amanzi okupholisa)
9.Imboni

Imininingwane

Uhlu lwezinto

Cha

Igama leNgxenye

Material

Material

1

umzimba

I-Ductile Iron / Stainless Steel / WCB

GJS-500-7/AISI 304/316 / Ezohwebo

2

disc

I-Ductile Iron / Insimbi Engagqwali

GJS-500-7/AISI 304/316 / Ezohwebo

3

Pin

 Insimbi engagqwali

AISI 304/316

4

isihlalo

I-EPDM/NBR

I-EPDM/NBR

5

stem

Insimbi engagqwali

AISI 410/304/420/316

6

Bushing

plastic

PTFE

7

Indandatho engu-O

Rubber

NBR

8

gearbox

I-Ductile Iron

I-GJS-500-7

1+微信图片_20220307160017

Dimension

DN

A

B

C

.D

n-Φd

I-Flange ephezulu

PN10

PN16

PN10

PN16

ISO 5211

50

120

83

108

125

4 - Φ18

F07

65

130

93

112

145

4 - Φ18

F07

80

145

100

114

160

4 - Φ18

8 - Φ18

F07

100

155

114

127

180

8 - Φ18

F07

125

170

125

140

210

8 - Φ18

F07

150

190

143

140

240

8 - Φ22

F07

200

205

170

152

295

8 - Φ22

F10

250

235

198

165

350

355

12 - Φ22

16 - Φ22

F10

300

280

223

178

400

410

12 - Φ22

16 - Φ26

F10

350

328

250

190

460

470

16 - Φ22

16 - Φ26

F10

400

376

310

216

515

525

16 - Φ26

16 - Φ30

F14

450

407

332

222

565

585

20 - Φ26

20 - Φ30

F14

500

433

358

229

620

650

20 - Φ26

20 - Φ33

F14

600

508

423

267

725

770

20 - Φ30

20 - Φ36

F16

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