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Location: 一定牛彩票网 > Products > Rubber-lined Valves > J41J Rubber-Lined Globe Valves > J41J Rubber-Lined Globe Valves

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J41J rubber lined globe valve

  • J41J Model number: J41J
  • J41J衬胶截止阀 Category: J41J rubber lined globe valve
  • 面议 Price:Negotiable
  • 温州 Place of Origin: Wenzhou

J41J rubber-lined globe valve is widely used in petroleum, chemical and other pipeline systems to cut off the medium, but it should be emphasized that fluorine plastic lined globe valves are strictly forbidden to be used for flow regulation, so as to avoid high-speed medium flow at the throttle port. Corrosion damages the sealing surface.

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I. Overview of J41J rubber lined globe valve :
Cut-off valve refers to a valve whose closing member (valve) is driven by the valve stem and moves up and down along the center axis of the valve seat. It is mainly used to connect or cut off the medium in the pipeline, but it cannot be used for throttling.

Second, J41J rubber lined globe valve basic structure:

1. Yingke J41J rubber-lined globe valve has the advantages of compact structure, flexible opening and closing, strong corrosion resistance, short stroke (usually 1/4 of the nominal diameter), and is widely used in petroleum, chemical and other pipeline systems. It is used to cut off the medium, but it should be emphasized that the fluoroplastic-lined stop valve is strictly forbidden to be used for flow regulation, so as to avoid the high-speed medium flow erosion at the throttle orifice to damage the sealing surface.
2. The valve disc and valve stem are designed as an integrated structure to prevent the possibility of internal parts punching out of the valve body due to pipeline pressure fluctuations. The structure is compact and safe to use.

Third, J41J rubber lined globe valve technical specifications:

design standards

GB12233 / GB12233

Structure length

GB12221

Flange standard

JB / T79-94

GB9113.1-26

Inspection test

GB / T13927

Driving method

Manual, electric, pneumatic

structure type

Through, DC, Angle

Nominal pressure

0.6, 1.0, 1.6, 2.5

Fourth, J41J rubber-lined globe valve parts material:

Serial number

Part Name

grey cast iron

Cast steel

Stainless acid-resistant cast steel

Ultra-low-carbon stainless acid-resistant cast valve

Z

C

P

R

PL

RL

1

Body / end cap / gate

HT250

WCB

CF8

CF8M

CF3

CF3M

2

Valve stem

35

2Cr13

1Cr18Ni9

1Cr18Ni12Mo2Ti

00Cr18Ni10

00Cr17Ni14Mo2

3

Lining / seat

Hard rubber (NR) FEP (F46) PCTFE (F3) PFA (soluble polytetrafluoroethylene)

4

Packing / gland

WCB

CF8

CF8M

CF3

CF3M

5

filler

PTFE (F4)

PTFE (F4)

PTFE (F4)

6

Live bolt

35

1Cr17Ni2

1Cr17Ni2

7

Stem nut

ZCuAI10Fe3

ZCuAI10Fe3

ZCuAI10Fe3

8

Fastening nut

45

1Cr17Ni2

1Cr18Ni9Ti

9

Nut

0Cr18Ni9

0Cr18Ni9

10

Handwheel

WCB

WCB

WCB

Five, J41J rubber-lined globe valve connection size:

Nominal diameter

standard value

Reference

DN (mm)

NPS (inch)

L

D

D1

D2

f

b

Z-Фd

D0

H1

H2

WT (Kg)

PN1.0MPa

15

1/2

130

95

65

45

2

14

4-Ф14

100

165

180

6.5

20

3/4

150

105

75

55

2

16

4-Ф14

100

195

215

7

25

1

160

115

85

65

2

16

4-Ф14

120

210

235

7.8

32

11/4

180

135

100

78

2

18

4-Ф18

140

215

245

11

40

11/2

200

145

110

85

3

18

4-Ф18

140

260

295

13

50

2

230

160

125

100

3

20

4-Ф18

160

300

345

15

65

21/2

290

180

145

120

3

20

4-Ф18

180

320

380

twenty three

80

3

310

195

160

135

3

twenty two

4-Ф18

240

390

465

38

100

4

350

215

180

155

3

twenty two

8-Ф18

240

450

540

42

125

5

400

245

210

185

3

twenty four

8-Ф18

280

460

570

55

150

6

480

380

240

210

3

twenty four

8-Ф23

320

530

665

77

200

8

600

335

295

265

3

26

8-Ф23

360

600

790

135

250

10

730

390

350

320

3

28

12-Ф23

400

720

940

220

                   

Nominal diameter

standard value

Reference

DN (mm)

NPS (inch)

L

D

D1

D2

f

b

Z-Фd

D0

H1

H2

WT (Kg)

PN1.6MPa

15

1/2

130

95

65

45

2

14

4-Ф14

100

165

180

7

20

3/4

150

105

75

55

2

16

4-Ф14

100

195

215

7.6

25

1

160

115

85

65

2

16

4-Ф14

120

210

235

8.2

32

11/4

180

135

100

78

2

18

4-Ф18

140

215

245

12

40

11/2

200

145

110

85

3

18

4-Ф18

140

260

295

14

50

2

230

160

125

100

3

20

4-Ф18

160

300

345

18

65

21/2

290

180

145

120

3

20

4-Ф18

180

320

380

26

80

3

310

195

160

135

3

twenty two

8-Ф18

240

390

465

40

100

4

350

215

180

155

3

twenty four

8-Ф18

240

450

540

50

125

5

400

245

210

185

3

26

8-Ф18

280

460

570

65

150

6

480

280

240

210

3

28

8-Ф23

320

530

665

85

200

8

600

335

295

265

3

30

12-Ф23

360

600

790

150

250

10

730

405

355

320

3

32

12-Ф25

400

720

940

245

PN2.5MPa

15

1/2

130

95

65

45

2

16

4-Ф14

120

165

180

7.5

20

3/4

150

105

75

55

2

16

4-Ф14

120

195

215

8

25

1

160

115

85

65

2

16

4-Ф14

140

210

235

9

32

11/4

180

135

100

78

2

18

4-Ф18

160

215

245

13

40

11/2

200

145

110

85

3

18

4-Ф18

180

260

295

15

50

2

230

160

125

100

3

20

4-Ф18

180

300

345

20

65

21/2

290

180

145

120

3

twenty two

8-Ф18

240

320

380

28

80

3

310

195

160

135

3

twenty two

8-Ф18

280

390

465

42

100

4

350

230

190

160

3

twenty four

8-Ф23

320

450

540

57

125

5

400

270

220

188

3

28

8-Ф25

320

460

570

71

150

6

480

300

250

218

3

30

8-Ф25

360

530

665

90

Ordering instructions for J41J rubber-lined globe valve :

http://zfwsp.com 】,如有任何疑问.您可以致电给我们,我们一定会尽心尽力为您提供优质的服务。 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

1. ① Product name and model ② Nominal diameter ③ Valve body material ④ Nominal pressure ⑤ Use medium ⑥ Use temperature ⑦ Drive method ⑧ Is there any accessory for our correct selection for you .

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.

J41J rubber-lined globe valve is a valve that is closed (valve) driven by the valve stem and moves up and down along the center axis of the valve seat. It is mainly used to connect or cut off the medium in the pipeline, but it cannot be used for throttling.

Shijiazhuang J41J rubber lined globe valve, Hohhot J41J rubber lined globe valve, Shenyang J41J lined globe valve, Changchun J41J lined globe valve, Harbin J41J lined globe valve, Nanjing J41J lined globe valve

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

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[Please communicate with our salesperson or call us through Tradelink]
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Yongjia Yingke Pump Valve Co., Ltd. specializes in providing product information such as J41J rubber-lined globe valve. Welcome to inquire!
Copyright Address: No. 28 Heng Street, Mabian Industrial Zone, Oubei Town, Yongjia County
Fax: 0577-67023752 Zip code: 325105 E-mail: yroke@126.com
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