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Hangzhou Ever-Power Transmission Co., Ltd.
Hangzhou Ever-Power Transmission Co., Ltd.  

Gold Index: 144794

You are here: home  > Gearbox&Speed Reducer  > Worm & Bevel Gear Operators  > QDX3-S series worm gear operators

QDX3-S series worm gear operators 

Payment Terms: T/T,L/C,D/A,D/P,WU,Money Gram 
Special Groups: Auto Transmission parts (1929)
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail


Pressure:
High Pressure
Power:
Worm Gear
Material:
Forged
Temperature of Media:
Normal Temperature
Media:
Water,Oil,Gas, Base,Steam
Port Siz

valve actuator /control valve /valve positioner /electro hydraulic actuator /motor operated valve

Valve operator -  Worm & Bevel Gear Operators

High quality worm gear operators Suppliers

EVER-POWER INDUSTRY is a specialist in making all kinds of mechanical transmission and hydraulic transmission like: planetary gearboxes, worm reducers, in-line helical gear speed reducers, parallel shaft helical gear reducers, helical bevel reducers, helical worm gear reducers, agricultural gearboxes, tractor gearboxes, auto gearboxes, PTO shafts, special reducer & related gear components and other related products, hydraulic cylinder, gear pumps and so on. Furthermore, we can produce customized variators, geared motors, electric motors and other hydraulic products according to customers' drawings. 


We have exported our products to clients around the world and earned a good reputation because of our superior product quality and after-sales service. We warmly welcome customers both at home and abroad to contact us to negotiate business, exchange information and cooperate with us.


We staff over 1500 workers, and have CNC turning machines and CNC work centers.

For more details, please check out our products catalogs and machine lists.

Worm Reducer Stepless Worm Gearbox of Worm Reducer Stepless Worm Gearbox of Worm ReducerWorm Reducer Stepless Worm Gearbox of Worm Reducer Stepless Worm Gearbox of Worm Reducer 

QDX3-S series

Suitable for ball valve brtterfly valve and plug valve.


 

Technology data

Model

S6

S7

S8

S9

S10

S12

S13

S14

S15

Ratio

456:1

551:1

583:1

682:1

737:1

1920:1

2407:1

2703:1

2759:1

Input moment(N.m)

122

133

156

156

156

195

195

195

250

Out put moment(N.m)

4000

5480

5850

7020

18500

28500

34500

39000

50000

Rotate angle

90°

90°

90°

90°

90°

90°

90°

90°

90°

Tolerance

±5°

±5°

±5°

±5°

±5°

±5°

±5°

±5°

±5°

Butterfly valve DN

400-450

500-600

700

800

900-1000

1100-1200

1400-1600

1800-2000

2400

Ball valve DN

200

250-300

350

400

500

600

800

1000

1200

Joint dimension

D

205

260

300

350

415

475

560

650

800

D1

170

200

254

298

356

406

483

590

720

D2

130×5

160×5

200×5

230×5

260×5

300×8

370×8

490×8

600×8

N-M

8-M14

8-M16

8-M16

8-M20

12-M20

12-M20

12-M22

12-M27

12-M30

d

40

50

70

80

90

110

130

160

200

dmin-max

38-48

50-60

55-70

75-85

90-100

98-120

115-145

160-180

200-250

Key×Qty. ×90°

14×2

16×2

20×2

22×2

28×2

28×2

32×2

32×2

36×2

h

105

110

120

120

150

180

195

205

250

φ

350

350

400

400

500

600

600

600

600

Outline dimension

Model

S6

S7

S8

S9

S10

S11

S12

S13

S14

A

500

525

590

710

790

940

970

1025

1410

B

330

365

420

600

560

600

730

850

1080

C

470

515

550

630

820

850

1030

1150

1520

E

320

340

360

435

580

560

690

820

1020

H

290

300

350

400

425

450

480

520

600

H1

125

130

155

160

180

210

240

240

340

Q

250

300

340

410

480

590

690

840

1070

Weight(kg)

45

58

90

116

195

300

600

1000

2000

 

....

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Company Info

Hangzhou Ever-Power Transmission Co., Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company, Agent, Distributor/Wholesaler, Service, Association, Other
City: Hangzhou
Province/State: Zhejiang
Country/Region: China (Mainland)

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