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Swing Kai fluorine check valve
Model: H44F46-16C
Nominal diameter: DN20 ~ 400mm
Pressure grade: PN0.6,1.0,1.6 MPa
Suitable temperature: ≤85 ℃, ≤100 ℃, ≤120 ℃, ≤150 ℃, (according to lining material)
Design And manufacture: GB12236
Structure length: GB12221
Flange connection size: GB4216

Product Usage

H44F46-16C Swing-type fluorine-plastic check valve designed for controlling corrosive media, the body cavity surface covered with a variety of fluoroplastic options, with high strength, good corrosion resistance. Suitable for different working temperature and fluid lines, to prevent all types of pipelines or equipment on the one-way reversal of media opening and closing.
 

Valve test

Lining: EDM testing 
 and testing according to GB / T13927 standard 
 Nominal pressure: PN Body: PN × 1.5 Seal: PN × 1.1


 The main part material

Upper Body: Cast Iron, Ductile Iron, Carbon Steel Body: Cast Iron, Ductile Iron, Carbon Steel Lining: Fluoroplastic 
 Valve Flange : Carbon Steel Fully Fluorinated Plastic


 Parts list

1, on the valve body, 2, the next valve body 3, the valve body lining 4, the main dimensions of the valve
Picture .png

DN PN Work pressure L D D1 D2 n-Фd B quality

20

1.0

1.0

160

105

75

59

4-14

128

25

160

115

85

68

4-14

128

32

180

140

100

78

4-18

150

4.5

40

200

150

110

88

4-18

160

7

50

230

165

125

102

4-18

178

8

65

290

185

145

122

4-18

205

10

80

310

200

160

133

8-18

230

18

100

350

220

180

158

8-18

255

24

125

400

250

210

184

8-18

305

30.5

150

480

285

240

212

8-22

345

47.5

200

500

340

295

268

8-22

415

63.5

250

0.6

0.6

550

395

350

320

12-22

495

96.5

300

0.4

620

445

400

370

12-22

540

14

350

698

505

460

430

16-22

620

244

400

787

565

515

482

16-22

680


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