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Van bướm điều khiển khí nén nối wafer

  • Dòng sản phẩm: Van inox công nghiệp, Van bướm inox
  • Số lượng sản phẩm trong kho: 100

Product introduction

Detailed

Pneumatic wafer butterfly valve

Size Range: 2~32"(DN50~DN800)

Pressure: PN10, PN16, Class125

Body Materials: Cast Iron, Ductile Iron, WCB , Stainless Steel, Bronze

Seat Materials: NBR, EPDM, VITON, PTFE

Disc Materials: Ductile Iron, WCB, CF8,CF8M, Al-bronze C958

Stem Materials: SS416, SS304, SS316

End Connection: Wafer, Lug, Flange

Operate: Manual, Worm gear, Pneumatic, Electric-Motorized

Acc: Limit switch, Solenoid valve, Positioner etc.

SIZE

A

B

L

ANSI 150B

DIN PN 10

DIN PN 16

JIS 10K

ISO 5211

TOP
FLANGE

mm

in

ΦK

N-Φd

ΦK

N-Φd

ΦK

N-Φd

ΦK

N-Φd

ΦD

ΦD1

N-ΦG

40

1.5"

67

141

33

98.5

4-Φ16

110

4-Φ18

110

4-Φ18

105

4-Φ19

65

50

4-Φ8

F05

50

2"

67

141

43

120.6

4-Φ19

125

4-Φ18

125

4-Φ18

120

4-Φ19

65

50

4-Φ8

F05

65

2.5"

75

151

46

139.7

4-Φ19

145

4-Φ18

145

4-Φ18

140

4-Φ19

65

50

4-Φ8

F05

80

3"

95

160

46

152.4

4-Φ19

160

8-Φ18

160

8-Φ18

150

8-Φ19

65

50

4-Φ8

F05

100

4"

111

180

52

190.5

8-Φ19

180

8-Φ18

180

8-Φ18

175

8-Φ19

90

70

4-Φ10

F07

125

5"

129

193

56

215.9

8-Φ22.4

210

8-Φ18

210

8-Φ18

210

8-Φ23

90

70

4-Φ10

F07

150

6"

142

207

56

241.3

8-Φ22.4

240

8-Φ22

240

8-Φ22

240

8-Φ23

90

70

4-Φ10

F07

200

8"

170

240

60

298.4

8-Φ22.4

295

8-Φ22

295

12-Φ22

290

12-Φ23

125

102

4-Φ12

F10

250

10"

206

270

68

361.9

12-Φ25.4

350

12-Φ22

355

12-Φ26

355

12-Φ25

125

102

4-Φ12

F10

300

12"

238

316

78

431.8

12-Φ25.4

400

12-Φ22

410

12-Φ26

400

16-Φ25

125

102

4-Φ12

F10

350

14"

267

368

78

476.2

12-Φ28.4

460

16-Φ22

470

16-Φ26

445

16-Φ25

125

102

4-Φ12

F10

400

16"

298

400

86

539.7

16-Φ28.4

515

12-Φ26

525

16-Φ30

510

16-Φ27

175

140

4-Φ18

F14

450

18"

318

422

105

577.8

16-Φ31.8

565

20-Φ26

585

20-Φ30

565

20-Φ27

175

140

4-Φ18

F14

500

20"

349

479

130

635

20-Φ31.8

620

20-Φ26

650

20-Φ33

620

20-Φ27

175

140

4-Φ18

F14

600

24"

410

562

152

749.3

20-Φ35.1

725

20-Φ30

770

20-Φ36

730

24-Φ33

210

165

4-Φ22

F16

Pneumatic butterfly valve Features

24 months guarantee

Zero Leakage

Bi-Directional

Low Torque, long life cycle

360°polished disc assures positive on-off

Epoxy coated body, smooth surface

Various kinds of materials, applicable to different medium

Adoptive Standards

Pneumatic butterfly valve:

Valve Design: API 609, MSS SP-67

Face To Face: API 609, MSS SP-67, DIN3202, BS EN558-1

Pressure Test: API 598

Flange Drilling: ANSI B16.1 class125, BS4504 PN10/PN16, DIN2501 PN10/PN16

Top Flange: ISO5211

Standard Test

Body Test: 1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test.

Seat Test: 1.1 times the working pressure with water.

Function / Operation Test: At the time of final inspection, each valve and its actuator (Flow-Control Lever / Gear / Pneumatic Actuator), under goes a complete operating test (Open/Close). This test carried out without pressure and at ambient temperature. It ensures the correct operation of the valve / actuator assembly with accessories such as solenoid valve, limit switches, air filter regulator etc.

Special Test: On request, any other test can be carried out according to special instruction by client.

Application

● Water Treatment Plant

● Drilling Rigs

● Paper Industry

● Gas Plant

● Sugar Industry

● Cooling Water Circulation

● Breweries

● Heating & Air Conditioning

● Chemical Industry

● Pneumatic Conveyors

● Waste Effluent Treatment Plant

● Compressed Air

LƯU Ý:

Số liệu, hình ảnh về Van bướm điều khiển khí nén nối wafer chỉ mang tính chất tham khảo, catalogue này có thể đã thay đổi mà không kịp thông báo trước tới Quý khách hàng. CẨN THẬN XÁC NHẬN LẠI KHI MUA HÀNG!

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