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Your current location: ProductsFluorine Lined ValveLift Lined Fluorine Check Valve

H41F46 Lift Lined Fluorine Check Valve

Product overview

Product model: H41F46
Nominal diameter: DN15~500mm
Nominal pressure: PN1.0~1.6MPa
Applicable temperature: -50℃ ~ 150℃
Main material: HT250, WCB, CF8, CF8M, CF3, CF3M
Design standard: API6D, JB/T8937, API594
Structure length: API594, JB/T8937
Connection standard: ASME B16.5, GB/T 9113, JB/T 79, HG/T 20592
Pressure test: API 598, GB/T 13927, JB/T 9092
Pressure-temperature rating: ASME B16.34, GB/T12224

H41F46 Lift Lined Fluorine Check Valve product details

H41F46 Lift Lined Fluorine Check Valve product overview

H41F46 Lift Lined Fluorine Check Valve produced and sold by Baigang valve group Fluorine F46, FPP plastic is not suitable for high temperature, fluorine-lined check valve has a pipeline medium to prevent the backflow of media. Applicable to various concentrations of aqua regia, hydrochloric acid, hydrofluoric acid and various organic acids, strong acids and strong oxidants at -50 ℃ ~ 150 ℃, FEP is also suitable for various concentrations of strong alkali organic solvents and other corrosive gases, Liquid media used on the pipeline. Its advantages are widely used in: water, gas, oil, chemicals, smelting, energy, shipbuilding, electricity, petroleum, water treatment, construction and other industries.


H41F46 Lift Lined Fluorine Check Valve main parts and components table

Serial number

Part Name

grey cast iron

Cast steel

Stainless steel acid-proof

Ultra-low carbon stainless steel acid-proof

Z

C

P

R

PL

RL

1

Body / bonnet

HT250

WCB

CF8

CF8M

CF3

CF3M

2

Disc / stem

35

1Cr13

1Cr18Ni9

1Cr18Ni12Mo2Ti

00Cr18Ni10

00Cr17Ni14Mo2

3

Lining / seat

PCTEF (F3), FEP (F46), PFA (Soluble F4), PP, PO

4

Tighten the bolts

WCB

1Cr17Ni2

1Cr18Ni9Ti

5

Nut

PTFE (F4)

CF8

CF8



H41F46 Lift Lined Fluorine Check Valve main dimensions

Nominal diameter

L

D

D1

D2

f

b

Z-φd

D

D1

D2

f

b

Z-φd

DN (mm)

NPS (inch)

PN1.0MPa

PN1.6MPa

15

1/2

130

95

65

45

2

14

4-φ14

130

95

65

2

14

4-φ14

20

3/4

150

105

75

55

2

16

4-φ14

150

105

75

2

16

4-φ14

25

1

160

115

85

65

2

16

4-φ14

160

115

85

2

16

4-φ14

32

5/4

180

135

100

78

2

18

4-φ18

180

135

100

2

18

4-φ18

40

3/2

200

145

110

85

3

18

4-φ18

200

145

110

3

18

4-φ18

50

2

230

160

125

100

3

20

4-φ18

230

160

125

3

20

4-φ18

65

5/2

290

180

145

120

3

20

4-φ18

290

180

145

3

20

4-φ18

80

3

310

195

160

135

3

22

4-φ18

310

195

160

3

22

4-φ18

100

4

350

215

180

155

3

22

8-φ18

350

215

180

3

24

8-φ18

125

5

400

245

210

185

3

24

8-φ18

400

245

210

3

26

8-φ18

150

6

480

280

240

210

3

24

8-φ23

480

280

240

3

28

8-φ23

200

8

600

335

295

265

3

26

8-φ23

495

335

295

3

30

12-φ23

250

10

622

390

350

320

3

28

12-φ23

622

405

355

3

32

12-φ25

300

12

698

440

400

368

4

28

12-φ23

698

460

410

4

34

12-φ25

350

14

787

500

460

428

4

30

16-φ23

787

520

470

4

38

16-φ25

400

16

914

565

515

482

4

32

16-φ25

914

580

525

4

40

16-φ30

450

18

978

615

565

532

4

32

20-φ25

500

20

978

670

620

585

4

34

20-φ25



Reminder:

All text, data and pictures in this article are for reference only.To see more details of the H41F46 Lift Lined Fluorine Check Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

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