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DQ82

2/2way high temperature electric flangeBall Valves

Product overview 

2-way electric high temperature ball valve seat, the seal is made of high temperature special PPL replace of TEFLON, use of special processing technology,Has a better high temperature resistance, thermal stability, corrosion resistance and have self lubricating. 2-way electric high temperature ball valve life 3 5 times that of conventional 2-way ball valve.Medium: water, steam, thermal oil, acids, etc. Medium temperature: -20 °C 200 °C.

Product characteristic 

1.Applicable for a big pressure difference in the pipe strict sealing of the switch and cut off the pipeline high temperature medium process and the high temperature fluid flow control system.
2.Applicable for different kinds of fluid medium and realize 2-way flow.
3.Fluid resistance small, ball valve is the smallest of all valve fluid resistance classo
4.The seat sealing performance is good, use PPL as sealing ring, structure is easy to close seal and ball valve sealing ability increases as the pressure medium.
5.Bottoms type valve stem and the head of valve stem head is special design, such as fire stem seal damage, the valve stem Convex sets and the body can also be formed between the metal contact, to ensure that the valve stem seal.

Down PDF

  • Model specification
  • Product structure

 

 

 

Size

 

 

 

Orifice mm

 

 

 

CV

Facto

Operating Pressure Differential（bar）

Fluids Temp.

Actuator

 

 

 

 

L×W×H

 

 

Weight KG

 

 

Model Code 220VAC

50/60HZ

Neutral gas, neutral liquids Petrochemical products, corrosive medium

 

℃

 

Voltage AC

 

Torque N·M

 

DN15

 

15

 

4.5

 

0 -16

 

-20-200

 

220V

 

50

 

130×95×216

6.5

DQ82CA20P321015

8.0

DQ82CA20P321015K

 

DN20

 

20

 

7.5

 

0 -16

 

-20-200

 

220V

 

50

 

130×105×222

7.5

DQ82CA20P321020

9.0

DQ82CA20P321020K

 

DN25

 

25

 

12

 

0 -16

 

-20-200

 

220V

 

50

 

140×115×232

8.5

DQ82CA20P321025

10

DQ82CA20P321025K

 

DN35

 

35

 

24

 

0 -16

 

-20-200

 

220V

 

80

 

165×140×255

10

DQ82CA20P321035

12

DQ82CA20P321035K

 

DN40

 

40

 

29

 

0 -16

 

-20-200

 

220V

 

100

 

165×150×268

13

DQ82CA20P321040

15

DQ82CA20P321040K

 

DN50

 

50

 

48

 

0 -16

 

-20-200

 

220V

 

150

 

203×165×285

16

DQ82CA20P321050

18

DQ82CA20P321050K

 

DN65

 

65

 

52

 

0 -16

 

-20-200

 

220V

 

300

 

241×185×340

28

DQ82CA20P321065

30

DQ82CA20P321065K

 

DN80

 

80

 

80

 

0 -16

 

-20-200

 

220V

 

400

 

283×200×367

31

DQ82CA20P321080

33

DQ82CA20P321080K

 

DN100

 

100

 

128

 

0 -16

 

-20-200

 

220V

 

600

 

305×235×394

44

DQ82CA20P3210100

46

DQ82CA20P3210100K

 

DN125

 

125

 

165

 

0 -16

 

-20-200

 

220V

 

1600

 

381×270×626

112

DQ82CA20P3210125

114

DQ82CA20P3210125K

 

DN150

 

150

 

215

 

0 -16

 

-20-200

 

220V

 

1600

 

403×300×644

126

DQ82CA20P3210150

128

DQ82CA20P3210150K

DN200

200

300

0 -16

-20-200

220V

2000

502×360×696

170

DQ82CA20P3210200


 

DN(mm)

SIZE （mm）

 

Mode code AC220V

L

D

G

E

B

N-F

H

L1

L2

15

130

95

65

46

14

4-14

216

160

 

DQ-005

40

DQ-005K

20

130

105

75

56

16

4-14

222

160

 

DQ-005

40

DQ-005K

25

140

115

85

65

16

4-14

232

160

 

DQ-005

40

DQ-005K

32

165

140

100

76

18

4-18

255

160

 

DQ-008

40

DQ-008K

40

165

150

110

84

18

4-18

268

189

 

DQ-010

40

DQ-010P

50

203

165

125

99

20

4-18

285

189

 

DQ-015

40

DQ-015K

65

241

185

145

118

22

4-18

340

268

 

DQ-030

40

DQ-030K

80

283

200

160

132

24

8-18

367

268

 

DQ-040

40

DQ-040K

100

305

235

190

156

24

8-22

394

268

 

DQ-060

40

DQ-060K

125

381

270

220

184

26

8-26

626

508

 

DQ-160

40

DQ-160K

150

403

300

250

211

28

8-26

644

508

 

DQ-160

40

DQ-160K

200

502

360

310

274

30

12-26

696

508

 

DQ-200

40

DQ-200K