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365betͶע / Hydraulic Control Valves / 900X Emergency Shut Off Valves Consulting Hotline: 021-331007323

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900X emergency shut-off valve


900X emergency shut-off valve
Stable quality: implement quality monitoring throughout the process, meticulous and comprehensive detection!

Reasonable price: efficient internal cost control, reducing expenses and benefiting customers!

Fast delivery: advanced production lines, sufficient stocking, shortening the delivery time!
Sales: 021-31007323
Fax: 021-333321522
Technology: 021-31007323

product manual Pledge Order process

 

  Product name : Emergency shut-off valve Product model : 900X
   Driving method : Manual Connection form : Flange
  Product features : Sensitive control, safe and reliable, simple commissioning and long service life    Sealing material : rubber
   Pressure range : ~2.5 MPa 1.0 to 2.5 MPa    Nominal diameter : 0-DN800 DN2 0-DN800
   Common materials : Carbon steel, stainless steel    Technical consultation : 021-31007323

是国内著名〖 900X紧急关闭阀 〗制造商,也是国内大型【 水力控制阀 】生产商之一,公司自成立以来始终围绕客户的需求并持续创新,为广大的代理商和企业客户提供〖900X紧急关闭阀 〗解决方案,质量可靠,价格实惠,故畅销全国各地,欢迎新老客户来电,来函,我们将为您提供最优质的服务。 Hushan Valve Manufacturing (Shanghai) Co., Ltd. is a well-known domestic manufacturer of [ 900X Emergency Shut-off Valve ], and one of the large domestic [ hydraulic control valve ] manufacturers. Agents and corporate customers provide the "900X Emergency Shut-off Valve" solution, which is reliable in quality and affordable in price, so it sells all over the country. Welcome new and old customers to call us and email us.

First, the main purpose of 900X emergency shutdown valve
 

用于生活供水和消防供水并联供水系统中,正常情况供生活用水,当火灾发生时消防用水时,阀门自动关闭生活用水,确保足够的消防用水 900X emergency shut-off valve is used in domestic water supply and fire water supply parallel water supply system. It is normally used for domestic water. When fire occurs, the valve automatically closes domestic water to ensure sufficient fire water .
800X压差旁通阀 When the fire stops using water, the pressure decreases, the valve automatically restores domestic water, 800X differential pressure bypass valve   The system does not need to set up a separate fire-fighting separate water supply network, which greatly saves project construction costs and daily water consumption .

The valve is sensitive to control, safe and reliable, simple to debug and long service life .


Main technical parameters of 900X emergency shutdown valve



Nominal pressure (Mpa)

Shell test pressure (MPa) Sealing test pressure (MPa) Applicable medium Medium temperature (℃)

1.0

1.5

1.1

water

0-80

1.6

2.4

1.76

2.5

3.75

2.75


Material of main parts of 900X emergency shut-off valve



Part Name

Parts material

Body valve cover

WCB

Valve seat

Copper alloy

O-ring seal

Nitrile rubber

Valve stem

2Cr13

spring

50CrVA

Needle valve

Copper alloy

Ball valve

Copper alloy

Float valve

Copper alloy

Micro filter

stainless steel


Four, 900X emergency shut-off valve connection size


900X emergency shut-off valve
900X emergency shutdown valve structure diagram (1. ball valve 2. pilot valve 3. ball valve 4. needle valve)  


 

DN

L A A1 H H1 F D mm D mm D2 mm n-Φd
mm mm mm mm mm mm PN1.0 PN1.6 PN2.5 PN1.0 PN1.6 PN2.5 PN1.0 PN1.6 PN2.5 PN1.0 PN1.6 PN2.5

20

180

292

136

342

247

116

105

105

105

75

75

75

58

58

56

4-13.5

4-13.5

4-14

25

180

292

136

342

247

116

115

115

115

85

85

85

68

68

65

4-13.5

4-13.5

4-14

32

180

292

136

342

247

116

140

140

140

100

100

100

78

78

76

4-17.5

4-17.5

4-18

40

240

330

155

395

278

170

150

150

150

110

110

112

88

88

84

4-17.5

4-17.5

4-18

50

240

330

155

395

278

170

165

165

165

125

125

125

102

102

99

4-17.5

4-17.5

4-18

65

250

350

165

405

298

180

185

185

185

145

145

145

122

122

118

4-17.5

4-17.5

8-18

80

285

365

175

430

313

210

200

200

200

160

160

160

133

133

132

8-17.5

8-17.5

8-18

100

360

410

195

510

350

275

220

220

235

180

180

190

158

158

156

8-17.5

8-17.5

8-22

125

400

455

220

560

365

310

250

250

270

210

210

220

184

184

184

8-17.5

8-17.5

8-26

150

455

475

230

585

420

355

285

285

300

240

240

250

212

212

211

8-22

8-22

8-26

200

585

530

255

675

450

460

340

340

360

295

295

310

268

268

274

8-22

12-22

12-26

250

650

623

300

730

470

500

395

405

425

350

355

370

320

320

330

12-22

12-26

12-30

300

800

700

340

760

490

580

445

460

485

400

410

430

370

370

389

12-22

12-26

16-30

350

860

840

415

840

526

640

505

520

555

460

470

490

430

430

448

16-22

16-26

16-33

400

960

880

430

910

570

715

565

580

620

515

525

550

482

482

503

16-26

16-30

16-36

450

1075

930

460

1030

610

780

615

640

670

565

585

600

532

550

548

20-26

20-30

20-36

500

1075

980

490

1135

665

830

670

715

730

620

650

660

585

585

609

20-26

20-33

20-36

600

1230

1060

530

1270

725

920

780

840

845

725

770

770

685

685

720

20-30

20-36

20-39

700

1650

1130

560

1460

865

980

895

910

960

840

840

875

800

800

820

24-30

24-36

24-42

800

1750

1230

610

1640

975

1050

1015

1025

1085

950

950

990

905

905

928

24-33

24-39

24-48


Five, 900X emergency shutdown valve installation diagram


900X emergency shutdown valve installation diagram

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