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Location: 一定牛彩票网 > Products > Safety Valve > WA42Y Bellows Safety Valve > WA42Y Bellows Safety Valve

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WA42Y bellows safety valve

  • WA42Y Model number: WA42Y
  • WA42Y波纹管安全阀 Category: WA42Y Bellows Safety Valve
  • 面议 Price:Negotiable
  • 温州 Place of Origin: Wenzhou

WA42Y bellows safety valve is suitable for use on equipment or pipelines with unstable back pressure or toxic and corrosive media at operating temperatures ≤ 200 ° C, as an overpressure protection device.

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I. Overview of WA42Y bellows safety valve :

200 存在不稳定背压或有毒、腐蚀性介质的设备或管路上,作为超压保护装置。 This valve is suitable for equipment or pipelines with unstable back pressure or toxic and corrosive media at operating temperature 200 , as an overpressure protection device.

4MPa 采用JB/T6 …… 94 系列1。 The connection flange standard 4MPa uses JB / T6 ...... 94 series 1. …… 94 系列2标准。 > 4MPa adopts JB / T ...... 94 series 2 standard.

Second, WA42Y bellows safety valve structure picture:

Material of main parts of WA42Y bellows safety valve :

NO.

Part Name

WA42Y-C type material

WA42Y-P material

WA42Y-R material

1

Valve body

WCB

ZG1Cr18Ni8Ti, 304

CF8M

2

Valve seat

2Cr13

1Cr18Ni8Ti

316

3

Adjustment ring

2Cr13

1Cr18Ni8Ti

0Cr18Ni12Mo2Ti

4

Disc

2Cr13

1Cr18Ni8Ti

316

5

Recoil

2Cr13

1Cr18Ni8Ti

316

6

Bellows

304

304

316

7

Guide sleeve

2Cr13

1Cr18Ni8Ti

0Cr18Ni12Mo2Ti

8

cap

ZG230-450

ZG230-450

ZG230-450

9

spring

50CrVA

50CrVA coated fluoroplastic

50CrVA coated fluoroplastic

Sealing surface material

"Y" overlay welding Co-based cemented carbide

Fourth, WA42Y bellows safety valve appearance and connection dimensions:

model

Nominal diameter

do

D

K

g

g1

b

f

f1

Z-ød

DN

D1

K1

g3

g2

b1

f

f1

Z1-ød1

L

L1

≈H

WA42Y -16C
WA42Y-16P
WA42Y-16R

25

16

115

85

 

65

16

2

 

4-14

32

140

100

 

78

18

2

 

4-18

110

95

378

32

20

140

100

 

78

18

2

 

4-18

40

150

110

 

85

18

3

 

4-18

115

100

378

40

25

150

110

 

85

18

3

 

4-18

50

165

125

 

100

18

3

 

4-18

120

110

406

50

32

165

125

 

100

20

3

 

4-18

65

185

145

 

120

20

3

 

4-18

135

120

450

65

40

185

145

 

120

20

3

 

4-18

80

200

160

 

135

20

3

 

8-18

160

140

520

80

50

200

160

 

135

20

3

 

8-18

100

220

180

 

155

twenty two

3

 

8-18

170

135

525

100

65

220

180

 

155

twenty two

3

 

8-18

125

250

210

 

185

twenty two

3

 

8-18

195

175

690

125

80

250

210

 

185

twenty two

3

 

8-18

150

285

240

 

210

twenty four

3

 

8-23

210

190

857

150

100

285

240

 

210

twenty four

3

 

8-23

175

310

270

 

240

26

3

 

8-23

255

230

838

200

125

340

295

 

265

26

3

 

12-23

250

405

355

 

320

30

3

 

12-26

300

260

992

WA42Y-25C
WA42Y-25P
WA42Y-25R

25

16

115

85

 

65

16

2

 

4-14

32

140

100

 

78

18

2

 

4-18

110

95

378

32

20

140

100

 

78

18

2

 

4-18

40

150

110

 

85

18

3

 

4-18

115

100

378

40

25

150

110

 

85

18

3

 

4-18

50

165

125

 

100

20

3

4-18

120

110

406

50

32

165

125

 

100

20

3

 

4-18

65

185

145

 

120

20

3

 

4-18

135

120

450

65

40

185

145

 

120

twenty two

3

 

8-18

80

200

160

 

135

20

3

 

8-18

160

140

520

80

50

200

160

 

135

twenty two

3

 

8-18

100

220

180

 

155

twenty two

3

 

8-18

170

135

525

100

65

230

190

 

160

twenty four

3

 

8-23

125

250

210

 

185

twenty two

3

 

8-18

195

175

690

125

80

270

220

 

188

28

3

 

8-26

150

285

240

 

210

twenty four

3

 

8-23

210

190

780

150

100

300

250

 

218

30

3

 

8-26

175

310

270

 

240

26

3

 

8-23

255

230

838

200

125

360

310

 

278

34

3

 

12-26

250

405

355

 

320

30

3

 

12-26

300

260

992

WA42Y-40C
WA42Y-40P
WA42Y-40R

25

16

115

85

58

65

16

2

4

4-14

32

140

100

 

78

18

2

 

4-18

110

95

378

32

20

140

100

66

78

18

2

4

4-18

40

150

110

 

85

18

3

 

4-18

115

100

378

40

25

150

110

76

85

18

3

4

4-18

50

165

125

 

100

20

3

 

4-18

120

110

406

50

32

165

125

88

100

20

3

4

4-18

65

185

145

 

120

20

3

 

4-18

135

120

450

65

40

185

145

110

120

twenty two

3

4

8-18

80

200

160

 

135

20

3

 

8-18

160

140

520

80

60

200

160

121

135

twenty four

3

4

8-18

100

220

180

 

155

twenty two

3

 

8-18

170

135

525

100

65

235

190

150

160

twenty four

3

4.5

8-23

125

250

210

 

185

twenty two

3

 

8-18

195

175

690

125

80

270

220

188

176

28

3

4.5

8-26

150

285

240

 

210

twenty four

3

 

8-23

210

190

857

150

100

300

250

204

218

30

3

4.5

8-26

175

310

270

 

240

26

3

 

8-23

255

230

838

200

125

375

320

260

282

38

3

4.5

12-30

250

405

355,

 

320

30

3

 

12-26

300

260

992

WA42Y-64C
WA42Y-64P
WA42Y-64R

25

16

140

100

58

78

twenty two

2

4

4-18

32

140

100

66

78

18

2

4

4-18

110

100

277

32

20

155

110

66

82

twenty four

2

4

4-23

40

150

110

76

85

18

3

4

4-18

130

110

289

40

25

170

125

76

95

twenty four

3

4

4-23

50

165

125

88

100

20

3

4

4-18

130

120

319

50

32

180

135

88

105

26

3

4

4-23

65

185

145

110

120

twenty two

3

4

8-18

135

130

389

65

40

205

160

110

130

28

3

4

8-23

80

200

160

121

135

twenty two

3

4

8-18

175

160

493

80

50

215

170

121

140

30

3

4

8-23

100

235

190

150

160

twenty four

3

4.5

8-23

175

160

483

100

65

250

200

150

168

32

3

4.5

8-26

125

270

220

176

188

28

3

4.5

8-25

195

195

613

150

100

345

280

204

240

38

3

4.5

8-34

200

375

320

260

282

38

3

4.5

12-30

280

265

894

WA42Y-100C
WA42Y-100P
WA42Y-100R

25

16

140

100

58

78

twenty four

3

4

4-18

32

140

100

66

78

18

2

4

4-18

110

100

277

32

20

155

110

66

82

twenty four

2

4

4-23

40

150

110

76

85

18

3

4

4-18

130

110

289

40

25

170

125

76

95

26

2

4

4-23

50

165

125

88

100

20

3

4

4-18

130

120

319

50

32

195

145

88

112

28

3

4

4-26

65

185

145

110

120

twenty two

3

4

8-18

135

130

389

65

32

220

170

110

138

32

3

4

8-26

80

200

160

121

135

twenty two

3

4

8-18

175

160

493

80

40

230

180

121

148

34

3

4

8-26

100

235

190

150

160

twenty four

3

4.5

8-23

175

160

483

100

50

265

210

150

172

38

3

4.5

8-30

125

270

220

176

188

28

3

4.5

8-25

195

195

613

150

80

355

290

204

250

46

3

4.5

12-34

200

375

320

260

282

38

3

4.5

12-30

280

265

894

订货说明: Five, WA42Y bellows safety valve ordering instructions:

阀体材质及密封面材质 工作压力级或开启压力(整定压力)值 排放压力的最高值及回座压力(或启闭压差)最低值 被保护系统或设备的必须排量及拟装设阀门的数量 使用介质及其重度(液体)或分子量(气体) 进口介质温度 阀门承受背压的类型及数值 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 and sealing surface material Working pressure level or opening pressure (setting pressure) value The highest value of discharge pressure and the lowest value of recoil pressure (or opening and closing pressure difference) The required displacement of the system or equipment to be protected and the number of valves to be installed ⑦ the medium used and its gravity (liquid) or molecular weight (gas) ⑧ the temperature of the inlet medium 的 the type and value of the back pressure of the valve You have the correct selection.

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.

 

WA42Y bellows safety valve is suitable for use on equipment or pipelines with unstable back pressure or toxic and corrosive media at operating temperatures ≤ 200 ° C, as an overpressure protection device. The connection flange standard ≤ 4MPa uses JB / T6 …… 94 series 1. > 4MPa adopts JB / T …… 94 series 2 standard.

Beipiao bellows safety valve, Xingcheng bellows safety valve, Yingke safety valve. Safety valve manufacturers quote. Wenzhou safety valve production base. The latest price of safety valve. Safety valve pressure, Yingke safety valve manufacturer. Safety valve take off pressure

[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. professionally provides WA42Y bellows safety valve and other product information. 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
Record number: Zhejiang ICP No. 09084562-4 Management background Technical support: Environmental Protection Online

Manager Ye
0577-67370263 67928052
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