Wedge gate valve A+Z41T/W-10/16

Main Parts And Materials Valve Body / RAM / bonnet:Gray cast iron, nodular cast iron Valve stem:Brass ,stainless steel, middle port gasket: Xb300 Stem nut: Brass Hand wheel: Grey cast iron ,Nodular cast iron Usage: The valve is widely used in petroleum, chemical, pharmaceutical, electric power and other industries, at the nominal pressure ≤1. 6Mpa steam, water and oil medium pipelines are used for opening and closing

Products Details

Type

Nominal pressure(Mpa)

Test pressure(Mpa)

Applicable temperature(°C)

Applicable media

 

 

Strength(water)

Seal(water)

 

 

A+Z41T-10

1

1.5

1

≤200°C

Water, ≤1.0Mpa Steam

A+Z41W-10

1

1.5

1

≤100°C

Oils

A+Z41T-16

1.6

2.4

1.76

≤200°C

Water, ≤1.0Mpa Steam

A+Z41W-16

1.6

2.4

1.76

≤100°C

Oils

Model

Nominal diameter

Size

mm

L

D

D1

D2

b-f

(H)

Z-φd

Do

A+Z41T/W-10

40

165

145

110

85

18-3

223

4-φ18

160

50

178

160

125

100

20-3

244

4-φ18

180

65

190

180

145

120

20-3

302

4-φ18

180

80

203

195

160

135

22-3

341

4-φ18

200

100

229

215

180

155

22-3

392

8-φ18

200

125

254

245

210

185

24-3

471

8-φ18

240

150

267

280

240

210

24-3

537

8-φ23

240

200

292

335

295

265

26-3

679

8-φ23

320

250

330

390

350

320

28-3

805

12-φ23

320

300

356

440

400

368

28-4

957

12-φ23

400

 

A+Z41T/W-16

40

165

145

110

85

18-3

223

4-φ18

--

50

178

160

125

100

20-3

244

4-φ18

180

65

190

180

145

120

20-3

302

4-φ18

180

80

203

195

160

135

22-3

341

4-φ18

200

100

229

215

180

155

22-3

392

8-φ18

200

125

254

245

210

185

24-3

471

8-φ18

240

150

267

280

240

210

24-3

537

8-φ23

240

200

292

335

295

265

26-3

679

8-φ23

320

250

330

405

355

320

28-3

805

12-φ23

320

300

356

460

410

375

28-4

957

12-φ23

400

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