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Lift Check Valve H41H-16C/25

It can prevent the medium from flowing backward through one-way’s opening and closing.
Lift Check Valve H41H-16C/25
Product description

Materials for main par

Parts Name

Material

Valve Body

WCB

Valve Disc

WCB

Spring

65Mn

Shaft Sleeve

ZHMn58-2-2

Valve Deck

WCB

 

Applications: It can prevent the medium from flowing backward through one-way’s opening and closing.

Function and Specification

Model No.

Nominal
Pressure(Mpa)

Test Pressure(Mpa)

Applicable
Temperature(℃)

Applicable Medium

Strength(water)

Seal(water)

H41H-16C

1.6

2.4

1.8

-29~425℃

Water、steam、oils

H41H-25

2.5

3.8

2.8

-29~425℃

Water、steam、oils

Outline and Connecting Measurements

Model No.

Nominal Diameter

Measurements

H41H-16C

MM

L

D

D1

D2

b-f

Z-φd

H

15

130

95

65

45

16-2

4-φ14

88

20

150

105

75

58

18-2

4-φ14

88

25

160

115

85

68

18-2

4-φ14

103

32

180

140

100

78

18-2

4-φ18

115

40

200

150

110

88

18-2

4-φ18

131

50

230

165

125

102

20-2

4-φ18

141

65

290

185

145

122

20-2

4-φ18

157

80

310

200

160

138

20-2

8-φ18

165

100

350

220

180

158

20-2

8-φ18

185

125

400

250

210

188

22-2

8-φ18

211

150

480

285

240

212

24-2

8-φ22

233

200

600

335

295

265

26-3

12-φ23

278

250

622

405

355

320

30-3

12-φ25

315

300

698

460

410

375

30-4

12-φ25

392

H41H-25

15

130

95

65

45

16-2

4-φ14

88

20

150

105

75

58

18-2

4-φ14

88

25

160

115

85

68

18-2

4-φ14

103

32

180

140

100

78

18-2

4-φ18

115

40

200

150

110

88

18-2

4-φ18

131

50

230

165

125

102

20-2

4-φ18

141

65

290

185

145

122

20-2

8-φ18

157

80

310

200

160

138

20-2

8-φ18

165

100

350

235

190

160

24-2

8-φ23

185

125

400

270

220

188

28-2

8-φ25

226

150

480

300

250

218

30-2

8-φ25

248

200

600

360

310

274

30-2

12-φ26

288

250

622

425

370

330

32-2

12-φ30

325

300

711

485

430

389

34-2

16-φ30

402

Keyword:
25
4-
18
8-
18-2
20-2
88
14
150

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YORK VALVE CO.,LTD
Company address:Huanmadian Industrial Zone, Ningjin County

Contacts:Gavin Gao

E-mail:ykvalve@163.com

 

 

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