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Eccentric Plug Valve (EPV), EPDM, NBR Rubber Seat
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Tel:+86-21 5620 6641
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Eccentric Plug Valve (EPV), EPDM, NBR Rubber Seat

 Plug valves are valves with round or conically tapered "plugs" which may be rotated within the valve body to manage flow with the valve. The plugs in plug valves have a number of hollow passageways going sideways with the plug, to ensure that fluid can flow with the plug once the valve is open. Plug valves are pretty straight forward and frequently economical.

 

Eccentric Plug Valve

Overview

The eccentric plug valve has below futures :

a. Cam centric design, lower friction, zero leakage.
b. Welded-in stainless, high end resin seal can meet corrosion resistance needs of numerous medium.
c.The eccentric plug valve has a  V type sealing ring could be altered online without disassembling the operator.
d. The eccentric plug valve is Self-lubricated bearing provides super easy operation and occasional operation putting on.
e. Ductile iron plug covered wholly with rubber for drip-tight turn off assures excellent erode and corrosion resistance.
f. O-ring seals provide easy maintenance.
g. Straight line qualities can be used as throttling purpose.
h. Straight through flow design and column form body can meet max. flow capacity needs without deposits.
i. Opening indication provides easy operation.
j. Readily available for manual, pneumatic and electric actuator operation.

Materials

Materials of Eccentric Plug Valve

NO

Part name

Material

1

Body

ASTM A216-WCB ASTM A351-CF8,CF8M,CF3,CF3M

2

Plug

ASTM A216-WCB ASTM A351-CF8,CF8M,CF3,CF3M

3

Seat

Stainless steel, Nickel, Resin

4

O-ring

EPDM,NBR

5

Bearing

Self-lubricated material

6

Bonnet

ASTM A216-WCB ASTM A351-CF8,CF8M,CF3,CF3M

7

V-ring

EPDM,NBR

8

Pressing plate

ASTM A216-WCB ASTM A351-CF8,CF8M,CF3,CF3M

Dimensions and Weights

Dimensions and Weights of Eccentric Plug Valve

Pressure

150LB

Size

mm

15

20

25

32

40

50

65

80

100

125

150

200

250

300

350

in

1/2

3/4

1

11/4

11/2

2

21/2

3

4

5

6

8

10

12

14

L-RF

108

117

127

140

165

178

190

203

229

254

267

292

330

356

381

L-BW

152

178

203

216

229

267

305

330

356

381

394

457

533

610

686

H

59

63

75

95

107

142

152

178

252

272

342

398

495

580

625

W

400

400

500

500

600

600

820

820

300

300

320

320

350

380

380

Weight(kg)

10

12

14

17

19

21

29

33

48

75

98

125

171

230

370

Pressure

300LB

Size

mm

15

20

25

32

40

50

65

80

100

125

150

200

250

300

350

in

1/2

3/4

1

11/4

11/2

2

21/2

3

4

5

6

8

10

12

14

L-RF

140

152

165

178

190

216

241

283

305

381

403

419

457

502

762

L-BW

152

178

203

216

229

267

305

330

356

381

457

521

559

635

762

H

59

63

75

95

107

142

152

178

252

272

342

398

495

580

625

W

400

400

500

600

600

820

1000

1000

300

300

320

320

350

380

380

Weight(kg)

12

14

16

19

21

24

31

36

61

86

130

190

255

380

560

Pressure

600LB

Size

mm

15

20

25

32

40

50

65

80

100

125

150

200

250

300

350

in

1/2

3/4

1

11/4

11/2

2

21/2

3

4

5

6

8

10

12

14

L-RF,BW

165

190

216

229

241

292

330

356

432

508

559

660

787

838

889

H

59

63

75

95

107

142

152

178

252

272

342

398

495

580

625

W

400

400

500

500

600

600

820

820

300

300

320

320

350

380

380

Weight(kg)

14

16

18

20

24

29

35

47

91

129

210

320

660

920

1250

Pressure

900LB

Size

mm

15

20

25

32

40

50

65

80

100

125

150

200

250

300

350

in

1/2

3/4

1

11/4

11/2

2

21/2

3

4

5

6

8

10

12

14

L-RF,BW

229

229

254

279

305

368

419

381

457

559

610

737

939

965

1029

H

59

63

75

95

107

142

152

178

252

272

342

398

495

580

625

W

400

400

500

600

600

820

1000

1000

300

300

320

320

350

380

380

Weight(kg)

17

29

21

24

30

37

44

65

110

160

255

380

810

1050

1460

 Note: 4" or above with gear

 


About Us

Shinjo Company is a high tech enterprise specialized in producing various industrial valves. Shinjo strive on providing full package of industrial valve solution to client, focus on industrial valve manufacture, development, sales and services.

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