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T40H type manual regulating valve
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T40H type manual regulating valve

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Number of views:
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Product serial number
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服务热线010-8928 3399
Product introduction
Parameters

Product description

T40H-10, T40H-16, T40H-25 manual regulating valve: suitable for steam or hot water pipelines with working pressure ≤1.6MPa and medium temperature ≤200℃ (and ≤2.5MPa, medium temperature≤350℃) for regulating flow.Rotate the handwheel clockwise to close the manual regulating valve. At this time, the stem drives the disc down until the two tapered sealing surfaces are in contact and the pipeline is closed tightly.

Product features:① Improve the heating and supply conditions: All branch lines and heat points that use manual regulating valves can adjust the flow rate according to the design working conditions to achieve good temperature working conditions. This kind of regulating valve has better regulating performance than gate valves and globe valves, and it has similar linear regulating performance.Therefore, the unevenness of heat and cold in various heating buildings has been effectively improved.② Energy saving: Due to temperature and pressure imbalance in the heat pipe network, the flow rate of some branches is too large, and the temperature of some buildings is too high. Users have to open windows to save energy.③Improve the hydraulic working conditions of the network management: The manual control valve can be controlled according to the rated flow rate, which reduces the flow rate of excessive operation of the network management, and improves the degree of deterioration of the original water working conditions to a certain extent.

Product performance parameters

Model number

PN

Working pressure/MPa

Applicable temperature/

Applicable media

T40H-10

10

1.0

≤200

Water, steam

T40H-16

16

1.6

T40H-25

25

2.5

Product parts and materials

Model number

Material

Valve body, valve cover, packing gland, handwheel

Valve stem, valve disc sealing ring

Indicator plate, stem nut, nut sleeve

T40H-10

Gray cast iron, (cast steel)

Stainless steel

Brass

T40H-16

T40H-25

Product shape and structure size(mm

DN

L

D

D1

D2

f

b

H

H1

D0

z×Φd

weight/kg

250

730

395

350

320

3

28

914

1074

500

12×Φ22

327

300

850

445

400

370

4

28

914

1074

500

12×Φ22

422

350

980

505

460

430

4

30

968

1168

500

16×Φ22

610

400

991

565

515

482

4

32

968

1168

500

16×Φ26

750

450

1092

615

565

532

4

32

1100

1350

680

20×Φ26

999

500

1194

670

620

585

4

34

1100

1350

680

20×Φ26

999

 

DN

L

D

D1

D2

f

b

H

H1

D0

z×Φd

weight/kg

15

130

95

65

47

2

14

160

172

65

4×Φ13.5

2.5

20

150

105

75

58

2

16

160

172

65

4×Φ13.5

3.5

25

160

115

85

68

2

16

182

195

80

4×Φ13.5

4.8

32

180

140

100

78

2

18

192

210

80

4×Φ13.5

7

40

200

150

110

88

3

18

250

273

120

4×Φ13.5

9.5

50

230

165

125

102

3

20

264

290

120

4×Φ17.5

13.5

65

290

185

145

122

3

20

380

426

200

4×Φ17.5

29

80

310

200

160

133

3

22

413

468

200

8×Φ17.5

35

100

350

220

180

158

3

24

466

530

240

8×Φ17.5

56

125

400

250

210

184

3

26

540

613

260

8×Φ17.5

79

150

480

285

240

212

3

26

623

698

360

8×Φ22

117

200

600

340

295

268

3

30

687

777

400

12×Φ22

185

250

730

395

350

320

3

30

940

1074

500

12×Φ22

327

300

850

445

460

430

4

30

940

1074

500

12×Φ22

422

 

DN

L

D

D1

D2

f

b

H

H1

D0

z×Φd

weight/kg

15

130

95

65

47

2

16

160

172

65

4×Φ13.5

2.5

20

150

105

75

58

2

18

160

172

65

4×Φ13.5

3.5

25

160

115

85

68

2

18

182

195

80

4×Φ13.5

4.8

32

180

140

100

78

2

20

192

210

80

4×Φ13.5

7

40

200

150

110

88

3

20

250

273

120

4×Φ17.5

9.5

50

230

165

125

102

3

22

264

290

120

4×Φ17.5

13.5

65

290

185

145

122

3

24

380

426

200

8×Φ17.5

29

80

310

200

160

133

3

26

413

468

200

8×Φ17.5

35

100

350

235

190

158

3

28

466

530

240

8×Φ22

56

125

400

270

220

184

3

30

540

613

260

8×Φ26

79

150

480

300

250

212

3

34

623

698

360

8×Φ26

117

200

600

360

310

278

3

34

687

777

400

12×Φ26

185

Schematic diagram of product shape and structure size

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Contact us

WeChat public account: Beijing Valve General Factory Co., Ltd.

switchboard: 010-8928 3399

fax:010-8928 3802

Sales hotline:010-8928 3800010-8928 3399转2288

mailbox:bvmc@bvmc.cc

Address: No. 3, Lvhai Road, Pangezhuang Town, Daxing District, Beijing

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