Trouver Vanne à Bille, Vanne à Membrane, Vanne Papillon dans le répertoire Industry, Reliable Fabricant / Fournisseur / Factory de Chine

Panier (0)
Accueil > Liste de Produits > Autres vannes > Flanged ball valve fast acting pneumatic valve

Flanged ball valve fast acting pneumatic valve

Informations de base

Modèle: Q641F-16P-DN50mm

Description du produit

 
Flanged ball valve fast acting pneumatic valve
 
 
Product Description  
 
1)   Fire protection antistatic design
2)   Stem explosion proof device
3)   Pressure balance holes designed on the ball valve
4)   Double stem packing and counter pressure butterfly shrapnel device
 
 
Standard technical parameters:
 
Body
 
Nominal diameter: DN15-DN250mm
 
Body material: WCB,304,316,316L
 
Connection type: Flange
 
Pressure class: PN1.6-PN6.3MPa
 
Structure type: Floating ball core
 
 
 
 Valve components
 
 
Seat seal: PTFE: -20~180C
PPL: -20° ~ 250C
Core material:WCB, 304,316,316L
Stem material: 304
Applicable medium: Water, liquids, gas, oil, acid-base medium
 
 
Packaging & Shipping  
 
Our Services  
2 way flange ball valve size: 

Diameter

Inch

Pressure

(Mpa)

Szie (mm)

L

D1

D2

D3

D4

T

H

n-d

P

A

15

1/2

1.6

2.5

4.0

130

15

46

65

95

14

48

4-14

96

145

20

3/4

130

20

56

75

105

16

53

4-14

96

145

25

1

140

25

65

85

115

16

64

4-14

115

158

32

1 1/4

165

32

76

100

140

18

71

4-18

115

158

40

1 1/2

165

38

84

110

150

18

76

4-18

137

177

50

2

203

50

99

125

165

20

85

4-18

147

196

65

2 1/2

1.6

222

65

118

145

185

20

101.5

4-18

8-18

165

225

2.5/4.0

241

22

182

273

80

3

1.6

241

80

132

160

200

20

111.5

8-18

8-18

182

273

2.5/4.0

283

24

199

304

100

4

1.6

305

100

156

180

220

22

140

8-18

8-22

182

273

2.5/4.0

190

235

24

199

304

125

5

1.6

356

125

184

210

250

22

183

8-18

8-26

199

304

2.5/4.0

381

220

270

26

221

372

150

6

1.6

394

150

211

240

285

24

201

8-22

8-26

221

372

2.5/4.0

403

250

300

28

249

439

200

8

1.6

457

200

266

295

340

24

252

12-22

12-26

12-30

249

439

2.5

502

274

310

360

30

249

439

4.0

284

320

375

34

461

280

 
 



 
 
 
Company Information  
 
We mainly supply high quality ball valve, butterfly valves, pneuamtic actuator, electric
actuator, pneuamtic angle seat valve pneumatic diaphragm valve,pvc valve, sanitary valve,
3 way ball valve, regulation valve and penuamatic valve accessories.
 
POV is always keeping its advantage of leading technology so as to produce high quality
products and promptly provide customers with comprehensive and satisfactory services.
 
 

 
 
 

 
 
FAQ  
Single acting pneumatic actuator working principle

 
(Counterclockwise)
 
Compressed air to Port 2 forces the pistons outwards, causing the springs to compress,
the pinion counterclockwise while air is being exhausted from Port 4.
 
(Clockwise)
Loss of air pressure, the stored energy in the springs forces the pistons inwards,
the pinionturns clockwise, while air is being exhausted from Port 4.

 
Pov valves(Shanghai) Co., Ltd
Welcome to here, have any interesting in our valves please don't hesitate to mail me
Or leave a message here for me, thank you very much and have a nice day !
 
 
Tel: +21 68112100
 Fax: +21 39652505
 Mobile: + 15901763564
 Contact person: Arina Wang. 

Groupes de Produits : Autres vannes

Envoyer à ce fournisseur
  • *Sujet:
  • pour:

  • *Messages:
    Votre message doit comporter de 20 à 8000 caractères