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Stainless steel globe valve

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American Standard stainless steel flange valve J41W J41Y

Date:[2017-03-15]    hits: American Standard stainless steel flange valve J41W J41Y

American Standard stainless steel flange globe valve J41W

快盈VThe flow direction American Standard cut-off valve in the pipeline is mainly used for cutting, distribution and change of medium. American Standard cut-off valve is a new valve widely used in recent years, it has the following advantages:

1 fluid resistance is small, and its resistance coefficient is equal to the length of the pipe section.

2 simple structure, small size, light weight.

快盈V3 close and reliable, the current valve sealing surface material widely used plastic, good sealing, in the vacuum system has also been widely used.

4 easy operation, open and close rapidly, from fully open to fully closed as long as 90 degree rotation, facilitate remote control.

5 easy maintenance, valve structure is simple, seals are generally active, demolition and replacement are more convenient.

快盈V6 in the fully open or fully closed, the ball and valve seat sealing surface and the dielectric isolation, the medium through, will not cause erosion of the valve sealing surface.

7 a wide range of applications, from small to a few millimeters, up to a few meters, from the high vacuum high pressure can be applied, when the ball rotates 90 degrees, in the inlet and outlet should be all the spherical surface, thereby cutting off flow.

1, open and close without friction. This feature completely solve the traditional [wiki] valve [/wiki] sealing surface due to friction between each other and affect the sealing problem.

2, mounted structure. The valve installed on the pipeline can be directly online inspection and maintenance, can effectively reduce the device parking, reduce costs.

3, single seat design. The problem that the medium in the valve cavity is affected by the abnormal boost is eliminated.

快盈V4, low torque design. Special structural design of the stem, just with a small hand can easily open and close the valve.

5, wedge-shaped seal structure. The valve is provided by the mechanical force of the stem, the ball wedge pressure to the valve seat and seal, so that the valve seal is not affected by the pressure difference in the pipeline, in a variety of operating conditions have a reliable guarantee of sealing performance.

6, sealing surface self-cleaning structure. When the ball roll off the seat when the fluid in the pipeline along the sealing surface of the sphere into 360 degrees evenly through, not only eliminates the high speed fluid on the seat of local scour, also washed away the sediment on the sealing face, achieve the purpose of cleaning.

快盈VSuch valves installed in the pipeline to the level of

               

150Lb连接尺寸和外形尺寸150Lb External and connecting dimensions (mm)

公称通径NPS 
快盈VNorminal diameter

单位
Unit

L

D

C

G

T

n-Ф

W

H

in

mm

1/2〞

15

mm

108

89

60.5

35

12

4-15

125

169

in

4.25

3.5

2.38

1.38

0.47

4-0.59

4.92

6.65

3/4〞

20

mm

117

98

70

43

12

4-15

125

180

in

4.61

3.86

2.76

1.69

0.47

4-0.59

4.92

7.08

1〞

25

mm

127

108

79.5

51

12

4-15

125

190

in

5

4.25

3.13

2

0.47

4-0.59

4.92

7.48

11/2〞

40

mm

165

127

98.5

73

14.3

4-16

180

347

in

6.5

5

3.88

2.88

0.56

4-0.62

7.09

13.66

2〞

50

mm

178

152

120.5

92

15.9

4-19

180

365

in

7

6

4.75

3.62

0.625

4-0.75

7.09

14

21/2〞

65

mm

190

178

139.5

105

17.5

4-19

240

381

in

7.5

7

5.50

4.12

0.69

4-0.75

9.45

15.00

3〞

80

mm

203

190

152.4

127

19.1

4-19

280

413

in

8

7.5

6

5

0.75

4-0.75

11.02

16.25

4〞

100

mm

229

229

190.5

157

23.9

8-19

280

500

in

9

9

7.5

6.19

0.94

8-0.75

11.02

19.68

6〞

150

mm

394

279

241.5

216

26

8-22

360

656

in

15.5

11.00

9.50

8.5

1.02

8-0.88

14.14

22.25

8〞

200

mm

457

343

298.5

270

29

8-22

450

660

in

18.00

13.50

11.75

10.62

1.12

8-0.88

17.75

26.00


American Standard stainless steel valve pressure test300LB  Test pressure 300LB   

类别Type

Mpa

PSI

强度试验Shell test

7.7

1125

高压密封试验(水) 
Sealing test(WATER)

5.8

815

低压密封试验 
Sealing test(AIR)

5-7巴 Bar


快盈V不锈钢美标截止阀试验压力 600LB  Test pressure  600LB 

类别Type

Mpa

PSI

强度试验Shell test

15.4

2225

高压密封试验(水) 
快盈VSealing test(WATER)

5.8

1628

低压密封试验 
Sealing test(AIR)

5-7巴Bar


300Lb连接尺寸和外形尺寸300Lb External and connecting dimensions (mm)

公称通径NPS
快盈VNorminal diameter

单位
Unit

L

D

T

G

C

n-Ф

W

H

in

mm

1/2〞

15

mm-

152

95

15

35

66.5

4-15

125

190

in

5.98

3.74

0.59

1.38

2.62

4-0.59

4.92

7.48

3/4〞

20

mm

178

117

16

43

82.5

4-19

125

212

in

7

4.61

0.62

1.69

3.25

4-0.75

4.92

8.35

1〞

25

mm

203

124

18

51

89

4-19

160

231

in

8

4.9

0.71

2

3.5

4-0.75

6.2

9.1

11/2〞

40

mm

229

156

20.7

73

114.5

4-22

200

391

in

9

6.12

0.81

2.88

4.51

4-0.88

7.87

12.43

2〞

50

mm

267

165

22.3

92

127

8-19

200

406

in

10.5

6.5

0.88

3.62

5

8-0.75

7.87

16.00

21/2〞

65

mm

292

190

25.4

105

149

8-22

240

457

in

11.50

7.5

1

4.12

5.87

8-0.88

9.45

18.00

3〞

80

mm

318

210

28.5

127

168.5

8-22

280

470

in

12.50

8.25

1012

5

6.62

8-0.88

11.02

18.50

4〞

100

mm

356

254

31.8

157

200

8-22

320

590

in

14.00

10

1.25

6.19

7.88

8-0.88

12.60

22.30

6〞

150

mm

444

318

36.6

216

270

12-22

500

711

in

17.50

12.5

1.44

8.5

10.62

12-0.88

19.68

28.00

8〞

200

mm

559

381

41.3

270

330

12-25

500

750

in

22.00

15

1.62

10.62

13.00

12-1

19.68

29.50


600Lb连接尺寸和外形尺寸600Lb External and connecting dimensions (mm)


公称通径NPS 
快盈VNorminal diameter

单位 
Unit

L

D

T

G

C

n-Ф

W

H

in

mm

1/2〞

15

mm-

152

95

15

35

66.5

4-15

160

285

in

5.98

3.74

0.59

1.38

2.62

4-0.59

0.62

11.22

3/4〞

20

mm

178

117.5

16

43

82.5

4-19

160

285

in

7

4.16

0.62

1.69

3.25

4-0.75

0.62

11.22

1〞

25

mm

203

124

18

51

89

4-19

160

313

in

8

4.9

0.71

2

3.5

4-0.75

0.62

12.32

11/2〞

40

mm

229

156

23

73

114.5

4-22

240

365

in

9

6.12

0.91

2.88

4.51

4-0.88

9.45

14.17

2〞

50

mm

267

165

25

92

127

8-19

240

444

in

10.5

6.5

1.00

3.62

5

8-0.75

9.45

17.50

21/2〞

65

mm

292

190

29

105

149

8-22

240

483

in

11.50

7.5

1.12

4.12

5.87

8-0.88

9.45

19

3〞

80

mm

318

210

32

127

168.5

8-22

280

533

in

12.50

8.25

12.5

5

6.62

8-0.88

11.20

21

4〞

100

mm

356

273

38.0

157

216

8-25

360

622

in

14.00

10.75

1.5

6.19

8.5

8-1.00

14.17

24.50

6〞

150

mm

444

356

47.7

216

292

12-29

500

800

in

17.50

14

1.88

8.5

11.5

12-1.14

19.68

31.50

8〞

200

mm

559

419

55.6

270

349

12-32

55.

927

in

22.00

16.50

2.19

10.62

13.75

12-1.25

21.65

36.50

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