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Stop Valve

Item ID:4
Nominal Diameter
Nominal Pressure
Connection Mode
Driving Mode
Suitable Temperature
Body Material
Stuffing Box Packing
List Price
$21.00
Price
$13.00
Quantity
+- (100in stock)
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Model J41H
Connection Mode Flange Connection
Nominal Diameter 50-600  mm
Pressure Arrange 1.6-16  MPa
Suitable Temperature -29-550  ℃

Performance Specification

Nominal Pressure PN 1.6 2.5 4 6.4 MPa
Shell Test Pressure PT 2.4 3.75 6 9.6
High Pressure seal test 1.76 2.75 4.4 7.04
Low Pressure Seat Testing Pressure 0.5-0.7
Suitable Media C P.R N
Water,Oil,Steam nitric acid,acetic acid Liquefied Gas
Applicable Temperature <425℃ <200℃ -40℃~+80℃

Driving mode: manual, worm gear, spur gearing, bevel gear, pneumatic, hydraulic, electric (explosion-proof)Structure Length: GB12221-89
Flange Standard: JB79-59


The Main external dimension and Connection Size
[ J41H J41Y J41W J41N J41B ]

PN

DN

L

H

H1

D

D1

D2

D6

b

f

f1

Z-φd

D0

Weight(Kg)

1.6MPa

10

130

218

228

90

60

40

-

14

2

-

4-14

120

6

15

130

220

230

95

65

45

-

14

2

-

4-14

120

7

20

150

262

275

105

75

55

-

14

2

-

4-14

140

9

25

160

282

295

115

85

65

-

14

2

-

4-14

160

13

32

180

315

335

135

100

78

-

16

2

-

4-18

160

17

40

200

355

280

145

110

95

-

16

3

-

4-18

200

20

50

230

374

398

160

125

100

-

16

3

-

4-18

240

25

65

290

408

433

180

145

120

-

18

3

-

4-18

280

36

80

310

436

468

195

160

135

-

20

3

-

8-18

320

48

100

350

480

520

215

180

155

-

20

3

-

8-18

360

70

125

400

505

556

245

210

185

-

22

3

-

8-18

400

90

150

480

612

674

280

240

210

-

24

3

-

8-23

400

145

200

600

721

806

335

295

265

-

26

3

-

8-23

400

240

2.5MPa

10

130

218

228

90

60

40

-

16

2

-

4-14

120

6

15

130

220

230

95

65

45

-

16

2

-

4-14

120

7

20

150

262

275

105

75

55

-

16

2

-

4-14

140

9

25

160

280

295

115

85

65

-

16

2

-

4-14

160

13

32

180

315

335

135

100

78

-

18

2

-

4-18

160

17

40

200

355

280

145

110

85

-

18

3

-

4-18

200

20

50

230

374

398

160

125

100

-

20

3

-

4-18

240

25

65

290

408

433

180

145

120

-

22

33

-

8-18

280

36

80

310

436

468

195

160

135

-

22

3

-

8-16

320

48

100

350

480

520

230

190

160

-

24

3

-

8-23

360

70

125

400

505

556

270

220

188

-

28

3

-

8-25

400

90

150

480

612

674

300

250

218

-

30

3

-

8-25

400

145

200

600

721

806

360

310

278

-

34

3

-

12-25

400

240

4.0MPa

10

130

220

230

90

60

40

35

16

2

4

4-14

120

6

15

130

228

230

95

65

45

40

16

2

4

4-14

120

7

20

150

262

275

105

75

55

51

16

2

4

4-14

140

9

25

160

280

295

115

85

65

53

16

2

4

4-14

160

13

32

180

290

308

135

100

78

66

18

3

4

4-18

160

17

40

200

330

354

145

110

85

76

18

3

4

4-18

200

20

50

230

350

380

160

125

100

88

20

3

4

4-18

240

25

65

290

400

420

180

145

120

110

22

3

4

8-18

280

36

80

310

430

462

195

160

135

121

22

3

4

8-18

320

48

100

350

465

506

230

190

160

150

24

3

4.5

8-23

360

70

125

400

505

556

270

220

188

176

28

3

4.5

8-25

400

90

150

480

611

692

300

250

218

204

30

3

4.5

8-25

400

145