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Title:Lining fluoride feeding valve FQ41F46
  • Address:Yahe West Road, Kungyang Town, Pinyang County, Wenzhou City,Zhejiang Province ,China
  • Code:325400
  • Phone:0577-63883000,+8613506778683

Lining fluoride feeding valve FQ41F46

The technical standards

Design and manufacture of

GB/T12237

The length of the structure

HG/T3704-2003 GB12221

Flange dimensions

GB/T91131-2000

Drive way

Manual, Turbine, Pneumatic, Electric

Nominal pressure

1.0、1.6

Pressure test

GB/T13927-92

The basic model

Manual

FQ41F46

Pneumatic

FQ641F46

FQ41F4

FQ641F4

FQ41PO

FQ641PO

FQ41PP

FQ641PP

Turbine

FQ341F46

Electric

FQ941F46

FQ341F4

FQ941F46

FQ341PO

FQ941PO

FQ341PP

FQ941PP

   Main parts material list:

The serial number

Part name

Gray cast iron

Cast steel

Stainless steel

Ultra-low carbon stainless steel

Z

C

P

R

PL

RL

1

Body and bonnet

HT250

WCB

CF8

CF8M

CF3

CF3M

2

The ball

WCB

WCB

CF8

CF8M

CF3

CF3M

3

The lining layer/seat

FEP(F46) PCTFE(F3)PFA(Kerlew ptfe)

4

The packing gland

HT250

WCB

CF8

CF8M

CF3

CF3M

5

Packing

PTFE (F4) Teflon PTFE (F4) Teflon

6

Bolt

35

35

1Cr17Ni2

1Cr17Ni2

1Cr18Ni9

1Cr18Ni9

7

Nut

45

45

0Cr18Ni9

0Cr18Ni9

0Cr18Ni9

0Cr18Ni9

8

The handle

WCC

WCC

WCC

WCC

WCC

WCC

 

   The main connection size:

Nominal diameter

Main dimensions

The reference values

DN(mm)

L

D

D1

D2

f

b

Z-d

W(Kg)

1.0/0.6MPa

25/40

150

115/130

85/100

65/80

2/3

14/16

4-14/4-14

4.2

25/50

150

115/140

85/110

65/90

2/3

14/18

4-14/4-14

5.0

32/50

165

135/140

100/110

78/90

3/3

16/18

4-18/4-14

6.2

32/65

165

135/160

100/130

78/110

3/3

16/18

4-18/4-14

6.8

40/65

180

150/160

110/130

85/110

3/3

18/18

4-18/4-14

7.8

40/80

180

150/190

110/150

85/125

3/3

18/18

4-18/4-18

8.0

40/100

180

150/210

110/170

85/145

3/3

18/18

4-18/4-18

9.0

40/125

180

150/240

110/200

85/175

3/3

18/20

4-18/8-18

10.3

40/150

180

150/265

110/225

85/200

3/3

18/20

4-18/8-18

13.5

50/65

200

165/160

125/130

100/110

3/3

18/18

4-18/4-18

9.5

50/80

200

165/190

125/150

100/125

3/3

18/20

4-18/4-18

10.5

50/100

200

165/210

125/170

100/145

3/3

18/20

4-18/4-18

12.2

50/125

200

165/240

125/200

100/175

3/3

18/22

4-18/8-18

14.0

50/150

200

165/265

125/225

100/200

3/3

18/22

4-18/8-18

17.2

65/80

220

185/190

145/150

120/125

3/3

20/20

4-18/4-18

15.0

65/100

220

185/210

145/170

120/145

3/3

20/20

4-18/4-18

16.5

65/125

220

185/240

145/200

120/175

3/3

20/20

4-18/8-18

17.8

65/150

220

185/265

145/225

120/200

3/3

20/20

4-18/8-18

21.0

80/100

250

200/210

160/170

135/145

3/3

20/20

4-18/8-18

19

80/125

250

200/240

160/200

135/175

3/4

20/22

4-18/8-18

22

80/150

250

200/265

160/250

135/200

3/4

20/22

4-18/8-18

25

100/125

280

220/240

180/200

155/175

3/4

22/22

4-18/8-18

33

100/150

280

220/265

180/225

155/200

3/4

23/22

8-18/8-18

35

100/200

280

220/320

180/280

155/255

3/4

23/24

8-18/8-18

38

125/150

320

250/265

210/225

185/200

3/4

24/24

8-18/8-18

60

125/200

320

250/320

210/280

185/255

3/4

24/24

8-18/8-18

65

150/200

360

280/320

240/280

210/255

3/4

24/24

8-23/8-18

98


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