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电动翻板式三杆蝶阀 D944 X H---0.5C

D944 X H---0.5C  电动翻板式三杆蝶阀

electric turning-disc three stems butterfly valve

 

电动翻板式三杆蝶阀引进国外先进技术,广泛适用于建材、玻璃、矿山、电力、轻工、造纸等行业的能源输送管道的煤气、天然气、通风、环保工程等管道系统中。对管道中气体介质按不同控制信号调节流量大小和切断。

This valve is widely used in the pipe system transporting coal gas, natural gas, venting and environment protection in building material, glass, mining, power, light industry and papermaking departments. The technique is introduced from foreign Company. It can change the flow and cut off gas medium in the pipe by the different control signal.

 

结构特点:

Structure characteristic:

电动翻板式三杆蝶阀具有结构独特、耐磨损、流阻损失小、密封性强、自锁性可靠、操作灵活、指示方位明确、维护方便、密封面无磨损、使用寿命长等优点,尤其传动轴部分采用外部密封,易调整、易更换无需停机,从而有效地杜绝外漏。采用多种密封形式能适应不同的介质,特别适用于调节切断和要求快速自保的场合。配用电动装置及蜗轮传动装置,可实现启闭操作,是调节流量的理想设备。

The valve has the features of compact structure, endurance, little in the lost of flow resistance, good seal, reliable self-locking, flexible operation, definite direction, easy to maintenance and long life. The seal of driving shaft is out seal, which is easy to be adjusted and changed without stopping, so the out leakage is avoided effectively. All kinds of seal type can suit different medium. It is especially suitable in the condition of adjusting, cutting off and self-protecting quickly. The valve is used with worm gear driving and electric device to form a complete set to realize open-close operation. It is the ideal equipment of adjusting flow.

 

性能参数:

Performance parameter:

公称压力Nominal   pressure  (MPa)

0.05

密封试验压力Seal test pressure (MPa)

0.055

强度试验压力Strength test pressure(MPa)

0.075

适用温度Suitable   temperature

-10 -120软密封 Soft sealing

-10 -350℃硬密封 Hard sealing

使用介质Suitable   medium

空气、烟气、粉尘气体等    Air, smoke, gas with powder etc


 555.jpg

D944 X H---0.5C外形连接尺寸:

Appearance joint dimensions:

DN

D

D1

B

b

n-d

H

L1

L2

L3

L4

L5

电动装置

Electric device

重量W(Kg )

400

500

455

400

10

16-Φ14




816

298

500

Z10-36  

P0.37KW

115

450

550

505

400

10

16-Φ14




870

325

500

124

500

600

555

450

10

20-Φ14




920

350

500

Z20-36

P0.75 KW

135

600

700

655

450

10

20-Φ14




1036

408

500

155

700

800

755

500

10

20-Φ14




1136

460

550

Z30-36

P1.1 KW

205

800

900

855

500

10

24-Φ14




1216

518

550

230

900

1000

955

550

10

24-Φ14




1316

568

550

260

1000

1130

1070

550

12

28-Φ18




1516

618

600

Z60-18

P2.2 KW

305

1100

1230

1170

600

12

28-Φ18




1666

668

600

340

1200

1330

1270

600

12

28-Φ18




1766

718

600

370

1300

1430

1370

650

12

32-Φ18




1866

768

650

Z90-18

P3.0 KW

420

1400

1530

1470

650

12

36-Φ18




1966

818

650

460

1500

1630

1570

700

12

36-Φ18

895

1160

120

2126

878

650

510

1600

1730

1670

700

12

40-Φ18

945

1260

120

2176

928

700

ZD120-18  

P4.0 KW

595

1700

1830

1770

750

16

40-Φ18

995

1360

120

2330

980

700

730

1800

1930

1870

750

16

44-Φ18

1045

1460

120

2380

1030

700

775

1900

2030

1970

800

16

44-Φ18

1095

1560

120

2480

1080

800

Z180-18

P7.5 KW

830

2000

2130

2070

800

16

48-Φ22

1145

1660

120

2700

1130

800

920

2100

2230

2170

850

16

48-Φ22

1235

1660

120

2806

1180

800

1000

2200

2330

2270

850

16

48-Φ22

1285

1760

170

2866

1238

800

1140

2300

2430

2370

900

16

48-Φ22

1335

1860

170

2916

1288

900

Z250-18

P7.5 KW

1200

2400

2530

2470

900

16

48-Φ22

1385

1960

170

2966

1338

900

1300

2500

2630

2570

950

16

52-Φ22

1435

2060

170

3016

1388

900

1740

2600

2730

2670

950

16

52-Φ22

1485

2160

170

3086

1438

900

1590

2700

2830

2770

1000

20

56-Φ22

1565

2200

210

3186

1498

1000

Z400-18

P7.5 KW

1740

2800

2930

2870

1000

20

60-Φ22

1615

2300

210

3286

1545

1000

2100

2900

3030

2970

1050

20

60-Φ22

1665

2400

210

3386

1605

1000

Z600-18

P15.0 KW

2235

3000

3130

3070

1050

20

60-Φ22

1715

2500

210

3486

1665

1000

2392

 


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