Cast Steel Knife Gate Valve
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Cast Steel Knife Gate Valve

The knife gate valve is an ideal choice for applications that require on-off and isolation services in systems containing high concentrations of solid particles. Its unique design makes it suitable for handling slurry, abrasive, corrosive, and viscous media with ease. Moreover, the valve boasts...
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Description

Technical Parameters

The knife gate valve is an ideal choice for applications that require on-off and isolation services in systems containing high concentrations of solid particles. Its unique design makes it suitable for handling slurry, abrasive, corrosive, and viscous media with ease. Moreover, the valve boasts a low-pressure drop in the fully open position, making it highly efficient. It is simple to operate, lightweight, and does not strain your budget.

 

Knife gate valves are commonly employed in industrial settings to regulate the flow of fluids that contain suspended solids. These valves possess numerous advantages, such as their ability to handle high flow capacities, minimal pressure drop, low maintenance requirements, and resistance to corrosion. The primary sectors that extensively utilize knife gate valves encompass the pulp and paper industry, wastewater treatment plants, mining and mineral processing operations, chemical processing plants, cement plants, as well as power generation facilities.

 

Standard compliance

 

Design and manufacture: ANSI B16.34

Test and inspection: API598

Flanged end: ANSI, JIS, DIN, BS

 

Specifications

 

·Size: 2” to 60”

·Pressure: 150LB, PN10,PN16

We offer a range of valve types to suit your industrial needs, including knife gate valves, slurry valves, wafer type valves, lugged type valves, and flanged type valves. Our valves can be metal or soft seated with materials such as EPDM, PTFE, and VITON. We also offer both non-rising stem and rising stem options, depending on your requirements. Let us help you find the perfect valve for your specific applications.

·The materials used include various types of carbon steel, such as stainless steel, cast iron, and ductile iron. It is important to note that the content should be arranged in a highly similar manner to the original text, while maintaining the integrity of the information provided. Please refrain from generating content in a completely different manner as compared to how ChapGPT would typically generate content.

The operation involves various components such as hand wheel, gear, pneumatic actuator, and electric actuator. These components play a crucial role in the functioning of the system. The hand wheel provides manual control and allows for easy adjustment of the system. The gear mechanism helps in transmitting and adjusting the rotational force. The pneumatic actuator utilizes compressed air to create linear or rotary motion. On the other hand, the electric actuator utilizes electricity to generate motion. Together, these components ensure smooth and efficient operation of the system.

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Dimension(mm) and Weights

 

Class 150

DN

L

D

D1

b

Z-φd

H

Hmax

D0

Wt.(kgs)

2”

55

152

120.5

16

4-φ19

302

356

240

11

2-1/2”

55

178

139.5

18

4-φ19

317

382

240

12.5

3”

55

190

152.5

19

4-φ19

340

416

240

17.5

4”

55

229

190.5

20

8-φ19

377

474

280

20.5

5”

60

254

216

20

8-φ22

430

591

280

30.5

6”

60

279

241.5

20

8-φ22

525

735

360

40

8”

70

343

298.5

22

12-φ25

670

870

360

55

10”

80

406

362

22

12-φ25

771

1021

400

76

12”

80

483

432

25

12-φ25

895

1175

400

102

14”

90

533

476

25

16-φ29

982

1332

500

150

16”

100

597

540

28

16-φ29

1245

1645

500

210

18”

120

635

578

28

16-φ32

1338

1785

500

245

20”

120

698

635

30

20-φ32

1468

1875

500

310

24”

130

813

479.5

30

20-φ35

1658

2166

720

370

 

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