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Antibiotic shut-off valve

Antibiotic shut-off valve

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所属分类
Globe Valve
Describe
Product Usage
Antibiotic shut-off valves are mainly used in biological fermentation, pharmaceutical and beer fermentation, amino acid fermentation, biological pesticide fermentation, biological fertilizer fermentation, various antibiotic fermentation, biological, biochemical, chemical and pharmaceutical materials, water, steam, cold control, etc., bottom Drain holes can be opened according to customer needs, high temperature and long service life, no dead angle to zero leakage level.
 
Features
 
1. It has strong bactericidal and detoxifying functions to prevent the products from being infected.
 
2. The gasket is made of high temperature resistant PTFE composite material. (Maximum temperature can reach ≤120°C)
 
3. Sealing ring, valve body middle sealing ring, valve stem packing are all made of high quality PTFE material. Long life and corrosion resistance, ensuring no internal or external leakage.
 
4. Streamlined flow path, resulting in low pressure loss.
 
5. The gasket can be replaced, the disassembly is more convenient, and the maintenance cost is low.
 
Design and manufacturing standards
 
Design and manufacture: GB/T12235
 
Flange size: JB/T79.1
 
Structure length: GB/T12221
 
Inspection and test: JB/T9092
 
Main performance specification
 

Nominal pressure

1.6 MPa

test pressure

Strength test

2.4 MPa

Seal test

1.76 MPa

Upper seal test

1.76 MPa

Gas seal test

0.6 MPa

Maximum working temperature

120 ℃

Applicable medium

Water, steam, food, etc.

Main shape and connection size

Nominal diameter

Main dimensions and connection dimensions

L

D

D1

D2

b

Z-d

H

D0

J41F-16C

15

130

95

65

45

14-2

4-Φ14

170

120

20

150

105

75

55

14-2

4-Φ14

190

140

25

160

115

85

65

14-2

4-Φ14

205

160

32

180

135

100

78

16-2

4-Φ18

270

180

40

200

145

110

85

16-3

4-Φ18

310

200

50

230

160

125

100

16-3

4-Φ18

358

240

65

290

180

145

120

18-3

4-Φ18

373

240

80

310

195

160

135

20-3

8-Φ18

435

280

100

350

215

180

155

20-3

8-Φ18

500

300

125

400

245

210

185

22-3

8-Φ18

614

320

150

480

280

240

210

24-3

8-Φ23

674

360

200

600

335

295

265

26-3

12-Φ23

811

400

250

650

405

355

320

30-3

12-Φ25

969

450

300

750

460

410

375

30-3

12-Φ25

1145

580

350

850

520

470

435

34-4

16-Φ25

1280

640

400

980

580

525

485

36-4

16-Φ30

1452

640

J41F-25C

15

130

95

65

45

16-2

4-Φ14

170

120

20

150

105

75

55

16-2

4-Φ14

190

140

25

160

115

85

65

16-2

4-Φ14

205

160

32

180

135

100

78

18-2

4-Φ18

270

180

40

200

145

110

85

18-3

4-Φ18

310

200

50

230

160

125

100

20-3

4-Φ18

358

240

65

290

180

145

120

22-3

8-Φ18

373

240

80

310

195

160

135

22-3

8-Φ18

435

280

100

350

230

190

160

24-3

8-Φ23

500

300

125

400

270

220

188

28-3

8-Φ25

614

320

150

480

300

250

218

30-3

8-Φ25

674

360

200

600

360

310

278

34-3

12-Φ25

811

400

250

650

425

370

332

36-3

12-Φ30

969

450

300

750

485

430

390

40-4

16-Φ30

1145

580

350

850

550

490

448

44-4

16-Φ34

1280

640

400

980

610

550

505

48-4

16-Φ34

1452

640