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  • D971 XT electric desulfurization clamp butterfly valve

D971 XT electric desulfurization clamp butterfly valve

Key words:D971 XT electric desulfurization clamp butterfly valve
Summary:Simple introduction D971 XT electric desulfurization clamp butterfly valve is a product designed byour company according to the current domestic flue gas desulfurization system.Inorder to adapt to the corrosion of limestone slurry and stone paste slur…
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Electric desulfurization on clip butterfly valve



Simple introduction

D971 XT electric desulfurization clamp butterfly valve is a product designed by our company according to the current domestic flue gas desulfurization system.In order to adapt to the corrosion of limestone slurry and stone paste slurry, the valve plate and stem are made of special corrosion resistant alloy, and the valve seat is made of high wear-resistant rubber, which is adapted to the erosion of the valve seat by a large number of suspended particles in the liquid.The products are designed according to user requirements, so it is targeted and high reliability.

Suitable medium for gypsum ash, sulfur dioxide, limestone paste slurry, process water and other corrosive media.

 

Technical parameters

Optional functions of electric actuator

switch type, integral type, adjusting type, intelligent type

Optional models of electric actuator

Q, DQ, QM, QC, AKQ series;Z series and AK seriesfor large caliber

Voltage

AC220V, AC110V, AC380V, DC12V, DC24V, DC110V

Nominal diameter

DN25mm~DN1400mm

Nominal pressure

PN1.0MPa~PN1.6MPa

Applicable temperature

EPDM:-30~+100℃  PTEE:-30~+120℃

Connection mode

sandwich type, U type

Body material

spheroidal ink, carbon steel, stainless steel

Valve plate material

2507, 1.4529

Seat lining

NBR,EPDM,PTFE

Suitable medium

gypsum ash, sulfur dioxide, limestone paste, process water, etc.


Structure diagram


Main dimension table

DN

H

H1

H2

L

L1

D

D1

D2

n-Φ

n1-Φ1

A

B

circular

square

flat

n2-M

mm

inch

Φ2

Φ2

Φ2

50

2"

146

68

32

42

84.84

120

118

52.9

4-Φ23

4-Φ6.7

90

70

12.6

9X9

10

-

65

2.5"

152

75

32

44.7

96.2

136.2

137

64.5

4-Φ26.5

4-Φ6.7

90

70

12.6

9X9

10

-

80

3"

163

93

32

45.2

61.23

160

143

78.8

8-Φ18

4-Φ6.7

90

70

12.6

9X9

10

-

100

4"

173

104

32

52.1

70.80

185

156

104

4-Φ24.5

4-Φ10.3

90

70

15.77

11X11

12

-

125

5"

194

118

32

54.4

82.28

215

190

123.3

4-Φ23

4-Φ10.3

90

70

18.92

14X14

14

-

150

6"

206

133

32

55.8

91.08

238

212

155.6

4-Φ25

4-Φ10.3

90

70

18.92

14X14

14

-

200

8"

234

165

45

60.6

112.89

295

268

202.5

4-Φ25

4-Φ14.3

125

102

22.1

17X17

17

-

76.35

4-Φ23

250

10"

271

197

45

65.6

92.40

357

325

250.5

4-Φ29

4-Φ14.3

125

102

28.45

22X22

22

-

300

12"

309

224

45

76.9

105.34

407

403

301.6

4-Φ29

4-Φ14.3

125

102

31.6

22X22

24

-

250

14"

368

267

45

76.5

91.11

467

436

333.3

4-Φ30

4-Φ14.3

125

102

31.6

22X22

24

-

400

16"

400

309

51.2

86.5

100.47

515

488

389.6

4-Φ26

4-Φ20.6

175

140

33.15

-

-

-

72

102.42

525

4-Φ30

450

18"

422

328

51.2

105.6

88.39

565

539

440.51

4-Φ26

4-Φ20.6

175

140

38

-

-

-

72

91.51

585

4-Φ30

500

20"

480

361

64.2

131.8

96.99

620

593

491.6

4-Φ26

4-Φ20.6

175

140

41.15

-

-

-

82

101.68

650

4-Φ33

600

24"

562

459

70.2

152

113.42

725

816

592.5

20-Φ30

4-Φ22.2

210

165

50.65

-

-

-

82

120.46

770

20-Φ36

700

28"

624

420

66

163

109.65

840

895

695

24-Φ30

8-Φ18

300

254

63.35

-

-

4-M33

82

20-Φ36

800

32"

672

591

66

188

124

950

1015

764.7

24-Φ33

8-Φ18

300

254

63.35

-

-

-

82

24-Φ39

900

36"

720

656

118

203

117.57

1050

1115

864.7

24-Φ33

8-Φ18

300

254

75

-

-

4-M30

1000

40"

800

721

142

216

129.89

1160

1230

965

24-Φ36

8-Φ18

300

254

85

-

-

4-M33


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