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Location: 一定牛彩票网 > Products > Stop Valves > J41W American Standard Globe Valve > J41W American Standard Globe Valve

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J41W American standard globe valve

  • J41W Model number: J41W
  • J41W美标截止阀 Category: J41W American Standard Globe Valve
  • 面议 Price:Negotiable
  • 温州 Place of Origin: Wenzhou

J41W American standard shut-off valve is suitable for cutting or connecting pipeline medium in pipelines with various working conditions such as nominal pressure PN1.6 ~ 16MPa and working temperature -29 ~ 550 ℃. The driving methods are manual, gear transmission, electric, pneumatic, etc.

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I. Overview of J41W American Standard Globe Valve :

的石油、化工、制药、化肥、电力行业等各种工况的管路上,切断或接通管路介质。 Flange-connected globe valves are suitable for use in pipelines of various operating conditions such as petroleum, chemical, pharmaceutical, fertilizer, and power industries with a nominal pressure of PN1.6 to 16MPa and an operating temperature of -29 to 550 ° C. . The driving methods are manual, gear transmission, electric, pneumatic, etc.

Structural features of J41W American standard globe valve:

产品的设计制造符合美国国家标准ANS1B16.34,美国BS1873等国外先进标准要求。 The design and manufacture of the product meet the requirements of foreign advanced standards such as the US national standard ANS1B16.34 and the US BS1873.
阀体外形为桶形或流线形造型美观。 ② The shape of the valve body is barrel-shaped or streamlined. The flow shape is straight-through. Low fluid resistance.
关闭件(闸瓣)与阀座密封面采用锥面密封,关闭力小,耐冲刷,密封可靠。 ③ The sealing surface of the closing piece (gate flap) and the valve seat is sealed with a tapered surface, which has a small closing force, is resistant to erosion, and has a reliable seal.
阀座可为更换式阀座,可任意组合与关闭密封面材料的配对,以满足工况的要求,延长使用寿命。 ④The valve seat can be a replaceable valve seat, which can be arbitrarily combined with the matching of the sealing surface material to meet the requirements of the working conditions and extend the service life.
大口径、高压力截止阀根据关闭力的需要阀杆的传动方式采用升降杆,并配有滚动轴承式采用撞击式手轮以减轻关闭力。 ⑤Large- caliber, high-pressure shut-off valve uses the lifting lever as the transmission method of the valve stem according to the need of closing force, and is equipped with a rolling bearing type using an impact handwheel to reduce the closing force.
主体材料、内件材料、填料、紧固件的材料可按用户要求或实际工况条件合理组合。 ⑥ The main materials, internal materials, fillers, and fastener materials can be reasonably combined according to user requirements or actual working conditions.

Third, J41W American standard globe valve structure picture:

 

Fourth, J41W American standard globe valve design standards:

Design and Manufacturing

Structure length

Flange size

Butt welding connection size

Pressure-temperature

Test-inspection

ANSI B16.34 BS1873

ANSI B16.10

ANSI B16.5

ANSI B16.25

ANSI B16.34

API 598

Five, J41W American standard globe valve test pressure:

Nominal pressure PN (Lb)

Strength test

Hermetic seal test

Hermetic seal test

MPa

Lbf / in2

MPa

Lbf / in2

MPa

Lbf / in2

150

3.0

430

2.2

315

0.4-0.7

60-100

300

7.7

1110

5.7

815

600

15.3

2220

11.3

1630

900

23.0

3330

17.0

2445

1500

38.4

5560

28.2

4080

2500

64.0

9255

47.0

6790

Material and performance of main parts of J41W American standard globe valve:

Body, cover

Valve stem

Sealing surface

Gasket (ring)

filler

Operating temperature

Applicable medium

WCB

2Cr13

13Cr
STL
Wood material nylon

Reinforced flexible graphite
13Cr / flexible graphite
1Cr13 / Flexible
SFB-2
08 mild steel
F304
F316
F304L
F316L

Flexible graphite reinforced flexible graphite
SFB / 260
SFP / 260
PTFE

425 425

Water steam oil

WC1

38CrMoAl 25Cr2MoV

425 425

WC6

540 540

WC9

570 570

C5 C12

540 540

CF8

F304

200 200

Nitrate, Acetate, Urea

CF8M

F316

CF3

F304L

CF3M

F316L

Seven, J41W American standard globe valve main size and weight:

DN

150Lb (mm) Convex flange (RF) main dimensions (mm)

weight

mm

in

L

D

D1

D2

b

φ d n- φ d

H

D0

15

1/2

108

89

60.5

35

11.2

4-16

241

100

6.9

20

3/4

117

98

69.9

43

12.7

4-16

241

100

9.8

25

1

127

108

79.2

51

14.2

4-16

242

125

13.5

32

11/4

140

117

89

63

16

4-16

280

160

19.5

40

11/2

165

127

98.6

73

17.5

4-16

286

160

28.5

50

2

203

152

120.7

92

19

4-19

368

200

18

65

21/2

216

178

139.7

105

22.4

4-19

387

200

30

80

3

241

190

152.4

127

twenty four

4-19

411

250

41

100

4

292

229

190.5

157

twenty four

4-19

454

250

64

125

5

356

254

216.0

186

twenty four

8-22.5

455

350

86

150

6

406

279

241.3

216

25.4

8-22.5

541

350

113

200

8

495

343

298.5

270

28.4

8-22.5

651

450

178

250

10

622

406

362.0

324

30.2

12-25.4

800

450

270

300

12

698

483

431.8

381

32

12-25.4

1231

600

350

350

14

787

533

476.3

413

35

12-29

1450

600

460

400

16

914

597

539.8

470

36.6

26-29

1645

600

590

 

DN

300Lb (mm) Convex flange (RF) main dimensions (mm)

weight

15

1/2

152

95

66.5

35

14.2

4-16

241

140

7.7

20

3/4

178

117

82.5

43

16

4-19

241

140

11.3

25

1

203

123

89

51

17.5

4-19

283

160

16.8

32

11/4

216

133

98.5

63

19

4-19

320

200

21.2

40

11/2

229

155

114.3

73

20.6

4-22.5

322

200

32.6

50

2

267

165

127

92

22.4

8-19

399

200

25

65

21/2

292

190

149.4

105

25.4

8-22.5

438

250

30

80

3

318

210

168.1

127

28.4

8-22.5

464

280

35

100

4

356

254

200.2

157

31.8

8-22.5

565

350

56

125

5

400

279

235

186

35

8-22.5

614

350

96

150

6

444

318

269.7

216

36.6

12-25.4

717

400

120

200

8

559

381

330.2

270

41.2

12-25.4

930

500

212

250

10

622

444

387.4

324

47.8

16-28.5

1012

550

330

300

12

711

521

450.8

381

50.8

16-32

1231

600

472

350

14

762

584

514.4

413

54

20-32

1450

600

715

400

16

864

648

571.5

470

57.2

20-35

1645

600

920

 

DN

600Lb (mm) Main dimensions of raised flange (RF) (mm)

weight

mm

in

L

D

D1

D2

b

φ d n- φ d

H

D0

15

1/2

165

95

66.5

35

14.5

4-16

285

100

7.8

20

3/4

190

117

82.5

43

16

4-19

285

125

12.5

25

1

216

124

89

51

17.5

4-19

313

160

17.5

32

11/4

229

133

98.5

63

twenty one

4-19

328

160

23.5

40

11/2

241

156

114.3

73

22.5

4-22.5

365

180

38.5

50

2

292

165

127

92

33

8-19

444

200

35

65

21/2

330

190

149.4

105

36

8-22.5

483

250

50

80

3

356

210

168.1

127

39

8-22.5

533

250

60

100

4

432

273

216

157

45

8-25.4

622

350

110

125

5

508

330

266.7

186

52

8-28.5

750

350

200

150

6

559

356

292.1

216

55

12-28.5

800

450

230

200

8

660

419

349.3

270

63

12-32

927

500

410

250

10

787

508

431.8

324

71

16-35

1257

600

625

300

12

838

559

489

381

74

20-35

1468

680

860

Eight, J41W American standard globe valve ordering instructions:

Welcome to visit our website [ http://zfwsp.com ]. If you have any questions, you can call us and we will do our best to provide you with quality services. Phone: 0577-67370263

⑦使用温度⑧ 驱动方式(手动、涡轮传动、气动、电动) ⑨是否带附件以便我们为您正确选型。 1. ① Product name and model ② Nominal diameter ③ Valve body material ④ Nominal pressure ⑤ Use medium ⑥ Connection method ⑦ Use temperature ⑧ Drive method (manual, turbine drive, pneumatic, electric) ⑨ Is there any accessory for us to choose the right type .

2.If there are special requirements, please indicate when ordering the product

3. If the model has been selected by the design unit, please order directly from our sales department according to the model.

, 请您尽量提供设计图。 4. When the use occasion is very important or the environment is more complicated , please provide design drawings as much as possible.



Flange-connected globe valves are suitable for pipelines with various nominal operating conditions, such as nominal pressure PN1.6 ~ 16MPa, working temperature -29 ~ 550 ℃, such as petroleum, chemical, pharmaceutical, fertilizer, power industry, etc. . The driving methods are manual, gear transmission, electric, pneumatic, etc.

J41W American standard globe valve manufacturers offer. J41W American standard globe valve Wenzhou production base. Shizuishan J41W American standard globe valve, Wuzhong J41W American standard globe valve

Yongjia Yingke Pump Valve Co., Ltd. Sales Tel: 0577-67370263 / 67499728
Fax: 0577-57884828
E-mail: yroke@126.com
QQ: 178041624, 821449119
Mobile: 13986889215
Wechat: 13986889215
Website: http://www.13968989215.com/

[Please customers before placing an order or buying]
[Please communicate with our salesperson or call us through Tradelink]
(1) Price: The price is subject to the actual price quoted by our company!
(2) Product problems: All products of our company undergo strict quality inspection before delivery to ensure that there are no problems before delivery!
(3) Product pictures: All pictures are taken in kind, but there will be slight color differences due to light and display. Please understand. (4) Product attributes: Please consult the product model and size before ordering or purchasing. Wait to confirm that the product you are buying is the same size as the product you need.

Yongjia Yingke Pump Valve Co., Ltd. specializes in providing J41W American standard globe valve and other product information.
Copyright Address: No. 28 Heng Street, Mabian Industrial Zone, Oubei Town, Yongjia County
Fax: 0577-67023752 Zip code: 325105 E-mail: yroke@126.com
Record number: Zhejiang ICP No. 09084562-4 Management background Technical support: Environmental Protection Online

Manager Ye
0577-67370263 67928052
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