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QJ41M high temperature ball valve replaces globe valve

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  • QJ41M高温球阀替代截止阀 Category: QJ41M high temperature ball valve instead of globe valve
  • 面议 Price:Negotiable
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I. Overview of QJ41M high temperature ball valve instead of globe valve :
The company design high temperature ball valve instead of globe valve is a new type of sealing material for the valve seat, sealed with similar products PTFE, the service life is increased by 3-5 times. It has the advantages of stable performance, reliable sealing, low friction, light switching, high temperature resistance, wear resistance, oil resistance, corrosion resistance, long service life, etc. "Inlok" brand high temperature ball valves and globe valves, plunger valves, sewage valves, The structure length is consistent, which expands the range of use of ball valves. It is widely used in petroleum, chemical, rubber, paper, pharmaceutical and other industries. It can replace globe valves, plunger valves, and quick blowdown valves. Applicable medium: acid such as water, steam, heat-conducting oil, operating temperature: ≤350 ℃

Performance parameters of QJ41M high temperature ball valve instead of globe valve:

model

Nominal pressure
(MPa)

Strength test pressure
(MPa)

Seal test pressure
(MPa)

proper temperature
) ( )

Applicable medium

Q41M / F-16C

1.6

2.4

1.8

+300 (M/F) -28 to +300 (M / F)

Thermal oil, water, steam, gas, oil, nitric acid corrosive media, acetic acid corrosive media

Q41M / F-16C

2.5

3.8

2.8

+350 (PPN) -28 to +350 (PPN)

Third, QJ41M high temperature ball valve replacement globe valve parts and materials:

Serial number

Part name

material

1

Valve body

Ductile iron, carbon steel, cast stainless steel

2

Sealing ring

高强度耐磨碳结石墨 ≤300 (PPN) 对莅聚苯、温度 ≤350 (M / F) High-strength wear-resistant carbon-bonded graphite ≤300 (PPN) Polystyrene, temperature ≤350

3

ball

stainless steel

4

filler

Teflon

5

Packing gland

10 球墨铸铁 QT450-10 Ductile Iron

6

Valve stem

Carbon steel, chrome stainless steel

7

handle

Carbon steel

Fourth, QJ41M high temperature ball valve instead of globe valve connection size:

model

Nominal diameter

mm Size mm

L

D

D1

D2

bd

Z-Φd

H

D0

Q41M / F-16C

15

130

95

65

45

14-2

4-14

105

150

20

150

105

75

55

16-2

4-14

110

150

25

160

115

85

65

16-2

4-14

120

160

32

180

135

100

78

16-2

4-18

145

160

40

200

145

110

85

16-3

4-18

155

250

50

230

160

125

100

18-3

4-18

175

300

65

290

180

145

120

18-3

4-18

195

300

80

310

195

160

135

20-3

8-18

225

320

100

350

215

180

155

20-3

8-18

255

320

125

400

245

210

185

20-3

8-18

285

400

150

480

280

240

210

24-3

8-23

295

400

200

600

335

295

265

30-3

12-23

330

450

Q41M / F-25C

40

200

145

110

85

18-3

4-18

155

250

50

230

160

125

100

20-3

4-18

175

300

65

290

180

145

120

22-3

8-18

195

300

80

310

195

160

135

22-3

8-18

225

320

100

350

230

190

160

24-3

8-23

255

320

125

400

270

220

188

28-3

8-25

285

400

150

480

300

250

218

30-3

8-25

295

400

200

600

360

310

278

34-3

12-25

330

450

Five, QJ41M high temperature ball valve replacement globe valve ordering instructions:

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 ⑨ Are there accessories 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.

QJ41M high temperature ball valve replacement globe valve is widely used in petroleum, chemical, rubber, paper, pharmaceutical and other industries. It can replace globe valve, plunger valve and quick blowdown valve. Applicable medium: acid such as water, steam, heat-conducting oil, operating temperature: ≤350 ℃

Yongjia Yingke Pump Valve Co., Ltd. specializes in providing product information such as QJ41M high temperature ball valve instead of 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
Record number: Zhejiang ICP No. 09084562-4 Management background Technical support: Environmental Protection Online

Manager Ye
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