HomeYour location:HomePump valve fittingsvalve productsbutterfly valve → DHT373-C(P·R·V·Z) series worm gear clamp butterfly valve
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Product name: DHT373-C(P·R·V·Z) series worm gear clamp butterfly valve
specification: DHT373-C(P·R·V·Z) series worm gear clamp butterfly valve
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Category: Pump valve fittings -- butterfly valve
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-13916950330

Email 91way@163.com
Wechat 13916950330(Wechat)


DHT373-C(P·R·V·Z) series worm gear clamp butterfly valveDetailed product description:Column tabs
DHT373-C(P·R·V·Z)系列蜗轮对夹式蝶阀

金属硬密封、聚内脂蜗轮传动对夹式橡胶、聚四氟乙烯密封偏心蝶阀

用途
本蝶阀适用于食品、饮料、医药、化工等纯净管路及工业环保、水处理、高层建筑、给排水管路作启闭或调节介质流量之用。
采用标准
法兰连接尺寸GB9115.8-88GB9115.9-88
GB9113.3-88GB4216.4-84
结构长度GB12221-89
压力试验GB/T13927-92;ZBJ16006-90

主要技术参数

公称通径DN(mm)

50~1600

公称压力PN(Mpa)

1.0

1.6

试验压力

PS(Mpa)

强度试验

1.5

2.4

密封试验

1.1

1.76

适用介质

水、蒸汽、油品、海水、酸类

适用温度

-40℃~570℃


主要零部件材料

名称

材料

阀体

HT250、WCB、1Cr18Ni9Ti、1Cr18Ni12Mo2Ti、12CrMoV

阀板

QT500-7、WCB、1Cr18Ni9Ti、12CrMoV、1Cr18Ni12Mo2Ti

阀杆

2Cr13、1Cr18Ni9Ti、1Cr18Ni12Mo2Ti

密封圈

1Cr18Ni9Ti、304、316、NBR、PTFE、、UR

填料

柔性石墨、PTFE



DHT373—10C(P·R·V·Z)连接尺寸

通径(DN)

L

D1

D

Z-Φd

H

H0

A

B

D0

Wt/kg

50

43

125

165

4-18

115

418

200

200

160

13

65

46

145

185

4-18

125

442

200

200

160

16

80

49

160

200

8-18

130

453

220

200

160

21

100

56

180

220

8-18

145

475

240

200

160

26

125

64

210

250

8-18

175

522

260

200

160

31

150

70

240

285

8-22

180

638

280

280

240

35

200

71

295

340

8-22

215

705

320

280

240

41

250

76

350

395

12-22

250

775

360

280

240

54

300

83

400

445

12-22

290

955

460

420

310

65

350

92

460

505

16-22

305

990

500

420

310

100

400

102

515

565

16-26

340

1070

540

420

310

180

450

114

565

615

20-26

380

1145

580

420

310

210

500

127

620

670

20-26

410

1200

620

420

310

250

600

154

725

780

20-30

480

1350

660

420

310

370

700

165

840

895

24-30

535

1550

750

550

400

460

800

190

950

1015

24-33

590

1665

800

550

400

590

900

203

1050

1115

28-33

630

1726

850

550

400

730

1000

216

1160

1230

28-36

690

1965

1000

750

500

920

1200

254

1380

1455

32-39

875

2360

1050

750

500

1200

1400

390

1590

1675

36-42

975

2560

1050

750

600

1600

1600

440

1820

1915

40-48

1100

2780

1050

750

600

2100


DHT373—16C(P·R·V·Z)连接尺寸Connecting dimension

通径(DN)

L

D1

D

Z-Φd

H

H0

A

B

D0

Wt/kg

50

43

125

165

4-18

115

418

200

200

160

15

65

46

145

185

4-18

125

442

200

200

160

17

80

49

160

200

8-18

130

453

220

200

160

23

100

56

180

220

8-18

145

475

240

200

160

28

125

64

210

250

8-18

175

522

260

200

160

34

150

70

240

285

8-22

180

638

280

280

240

38

200

71

295

340

12-22

215

705

320

280

240

44

250

76

355

405

12-26

250

775

360

280

240

58

300

83

410

460

12-26

290

955

460

420

310

73

350

92

470

520

16-26

305

990

500

420

310

150

400

102

525

580

16-30

340

1070

540

420

310

240

450

114

585

640

20-30

380

1145

580

420

310

280

500

127

650

715

20-33

410

1200

620

420

310

350

600

154

770

840

20-36

480

1350

660

420

310

470

700

165

840

910

24-36

535

1550

750

550

400

600

800

190

950

1025

24-39

590

1665

800

550

400

700

900

203

1050

1125

28-39

630

1726

850

550

400

840

1000

216

1170

1255

28-42

690

1965

1000

750

500

1100

1200

254

1390

1485

32-48

875

2360

1050

750

500

1300

 

DHT373-C(P·R·V·Z) series worm gear clamp butterfly valve
Product Category
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