20-series Manual Aluminum Part-turn Gearbox Wholesale

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20-series Manual Aluminum Part-turn Gearbox

20-series Manual Aluminum Part-turn Gearbox

Introduction and Features

Our 20-series Aluminum valve handwheel gearbox, 90 quarter-turn drive device is suitable for butterfly valve, ball valve, plug valve, and so on. The aluminum alloy material body after static electricity powder coating has an excellent appearance, strong adhesion/mechanical properties, ty and anti-corrosion/wear resistance.

-ISO5211 direct mount patterns.

-Filled with special lubricant before leaving the factory.

-Weatherproof is IP65.

-The output torque -5500NM. range:180

-0-90 angle adjusting.

Parameter

Ordering code

e.g:

 

Series

Model

Valve square

Flange

Handwheel(ø)

20

-

070

-

11

-

F05/F07

-

140

Detailed please reference selection.

 

Reference Selection

 

Model

Square

ISO 5211 Flange
type   *

Hand
wheel Φ

Outptut/Input
Torque Ratio

Max . Output
Torque(Nm)

Butterfly
valve

Ball valve

WT(KG)

20070

8/9/11/14/17

F05, F07

140

1:9.6

180

32-150

50

1.2

20090

8/9/11/14/17

F07, F09

200

1:12

300

32-200

63

2.1

20102

17/19/22

F07, F10

250

1:12.5

540

200-300

80

3.5

20125

17/19/22

F10, F12

300

1:12.5

675

250-350

100

4.8

20131

22/27

F10, F12, F14

400

1:10

1310

350-400

150

8.5

20140

22/27

F10, F12, F14

400

1:10

1500

350-400

150

9.5

20140B

22/27/Φ50x 14

F10, F12, F14

600

1:11

1790

400-450

200

11

20165

36/Φ50x 14

F16

600

1:19

3250

450-500

250

17.5

20254

Φ60x 18/Φ65x 20/Φ80x 22

F16, F25

700

1:19

5500

600-650

300

28

PS070

8/9/11/14

F05, F07

140

1:9.6

150

32-150

50

1

 

*ps  series cover and Body is Engineer pIastics

*ISO 5211 Flange single option but not both: F12 or F14, F14 or F16

 

Material and part list

 

 

NO.

Item

QTY

Material

1

Bolt

4

Stainless steel

2

Indicator

1

ABS resin

3

Cover

1

Aluminium polyester coating(20 Series)

Engineering Plastics(PS Series)

4

O-Ring

2

NBR70

5

Pin

1

Spring Steel black

6

Worm gear

1

Ductile iron

7

Rearseal

1

NBR70

8

Body

1

Aluminium polyester coating(20 Series)

Engineering Plastics(PS Series)

9

Adjusting Bolt

2

Steel black(Option)

SS304(Option)

10

Adjusting Bolt Gasket

2

Galvanized steel(Option)

SS304(Option)

11

Adjusting Nut

2

Galvanized steel(Option)

SS304(Option)

12

Adjusting Nut Cap

2

NBR70

13

Bearing

2

Powder metallurgy

14

Worm

1

Carbon Steel 45#

15

Front seal

1

NBR70

16

Rotating shaft

1

Carbon Steel 45#(Option)

SS304(Option)

17

Handwheel

1

Carbon steel polyester coating

18

Pin

1

Spring Steel black

 

Bush

1

Carbon Steel 45#

 

Dimension Table

 

 

Model

Gear Ratio

AxA

Deep

B

C

D

E

F

H

Φ

ΦD1

Mx Deep

ΦD2

20070

1:40

8x 8,9x 9,11x 11,14x 14,17x 17

45

160

115

80

42

78

48

140

50/70

4-M6X10/4-M8X12

30

20090

1:37

8x 8,9x 9,11x 11,14x 14,17x 17

50

160

130

100

50

97

54

200

70/90

4-M8X12/4-M10X12

32

20102

1:36

17x 17,19x 19,22x 22

53

215

150

120

60

117

56

250

70/102

4-M8X12/4-M10X15

43

20125

1:36

17x 17,19x 19,22x 22

65

225

180

142

60

138

69

300

102/125

4-M8X12/4-M12X18

43

20131

1:50

22x 22,27x 27

80

325

215

178

77.5

174

83

400

102/140

4-M10X15/4-M16X24

54

20140

1:50

22x 22,27x 27

90

325

225

185

80

175

95

400

102/140

4-M10X15/4-M16X24

54

20140B

1:39

22x 22,27x 27,Φ50x 14

90

375

225

185

81.0

175

95

600

102/140

4-M10X15/4-M16X24

50

20165

1:55

36x 36,Φ50x 14

100

395

268

230

104.5

220

105

600

165

4-M20X30

65

20254

1:52

Φ60x 18,Φ65x 20,Φ80x 22

120

416

332

265

130

286

125

700

165/254

4-M20X30/8-M16X24

80

PS070

1:40

8x 8,9x 9,11x 11,14x 14,17x 17

45

160

115

80

42

78

18

140

50/70

4-M6X10/4-M8X12

30

 

Guiding for model choosing and device operating:

 

1. The device should be correctly installed. The worm gear shaft hole should be concentric with the valve shaft. And then the screws must be tighten up.

2. The rating torque can be output when the load applied on handwheel meets the requirement. In order not to demange the device, the user must not operate the device by changing the handwheel diameter and using resultant force that exceeds the required input valve, otherwise manufacturer will not responsible accordingly.

Apply to all of the Hawks handwheel gearboxes operator.

Company
Ningbo Hawks Auto Parts Co., Ltd.
Ningbo Hawks Auto Parts Co., Ltd.


Ningbo Hawks Auto Parts Co., Ltd. is a high-tech enterprise based in Ningbo, a central hub of Chinese manufacturing. We integrate R&D, precision casting, machining, and assembly into our operations. With a modern factory spanning 30,000 square meters, we are dedicated to providing high-quality, highly reliable critical components for clients in the motorcycle and industrial sectors.

Our positioning goes beyond that of a traditional component supplier. Through a deeply vertically integrated manufacturing model, we maintain autonomous control over the entire production process—from raw material smelting and casting to precision machining, surface treatment, and final assembly. This effectively ensures consistent product quality, on-time delivery, and controllable costs.

**II. Our Core Strengths and Hardware Capabilities**

Our core advantages are built upon substantial hardware investment and a complete process chain:

**1. Complete Process Chain and Advanced Equipment:**
We possess a full set of equipment from blank manufacturing to final assembly, ensuring full-process quality control.
*   **Smelting and Casting:**
    *   3 non-ferrous metal smelting electric furnaces: Ensure the purity and precise composition of aluminum alloy raw materials.
    *   20 metal gravity casting machines and 6 die-casting machines: Cover a wide range of casting needs from complex thin-walled parts to high-strength structural components, providing flexible casting solutions.
*   **Heat Treatment and Surface Treatment:**
    *   6 heat treatment equipment units: Provide treatments such as T6, solution, and aging to significantly enhance the mechanical properties of castings.
    *   2 shot blasting machines, 2 vibratory finishers, 10 polishing machines: Used for workpiece cleaning, deburring, and surface finishing.
    *   300-meter automated painting line: Capable of applying primer and topcoat to meet various appearance and anti-corrosion requirements.
    *   3 ultrasonic cleaning machines: Achieve thorough cleaning of deep holes and complex structures, ensuring assembly quality.
*   **Precision Machining:**
    *   5 machining centers, 18 CNC lathes, 30 conventional lathes, 10 milling machines: Form a robust machining cluster with capabilities including turning, milling, drilling, and tapping, enabling efficient completion of high-precision, complex parts machining.
*   **Final Assembly:**
    *   6 specialized assembly lines: Ensure efficient, orderly, and standardized assembly and testing of component assemblies.

**2. Technology-Driven and Quality Commitment:**
*   **Engineering Team:** We have an experienced R&D team with the capability for synchronous development with customers.
*   **ISO 9001 Quality Management System:** This forms the foundational quality management framework for our entire operation.
*   **International Explosion-Proof Certifications (e.g., ATEX, IECEx):** These key certifications are mandatory passes for our industrial valve actuators, gearboxes, and other products to enter potentially explosive atmospheres in sectors like oil, natural gas, chemicals, and mining. They prove our products are fully compliant with international explosion-proof standards in design and manufacturing, ensuring a high level of safety and reliability in hazardous environments. This provides crucial safety assurance and compliance for our global industrial customers.

**3. Diversified Market Application Experience:**
Our products are successfully applied in two major sectors, giving us broader technical vision and more innovative solutions.
*   **Motorcycle Sector:** Supplies high-quality aluminum alloy castings and machined parts for engines, frames, and braking systems.
*   **Industrial Sector:** Supplies gearboxes, handles, and pneumatic actuators to the valve industry, with products exported overseas.

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