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  Location — Gate valve  — Bevel Gear Gate Valve
Name:

Bevel Gear Gate Valve

Category:

Gate valve

Remark:

Z540H, Z540Y, Z540W type PN16 ~ PN160 steel bevel gear driven wedge gate valve produced by Lianggong Valve Group Co., Ltd. Bevel gear drive, flange connection, wedge-type elastic gate. The seat sealing surface material is surfacing welding alloy, stainless steel, nominal pressure PN16 ~ PN160. The material of the valve body is carbon steel, chrome molybdenum alloy steel, stainless steel gate valve.

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Product Usage
Z540H, Z540Y, Z540W type PN16 ~ PN160 steel bevel gear driven wedge gate valve produced by Lianggong Valve Group Co., Ltd. Bevel gear drive, flange connection, wedge-type elastic gate. The seat sealing surface material is surfacing welding alloy (Z540H-16C ~ 160, Z540Y-16C ~ 160, Z540Y-16I ~ 160I, Z540Y-16P ~ 160P, Z540Y-16R ~ 160R), stainless steel (Z540W-16P ~ 160P, Z540W-16R ~ 160R), nominal pressure PN16 ~ PN160. The material of the valve body is carbon steel (Z540H-16C ~ 160, Z540Y-16C ~ 160), chrome molybdenum alloy steel (Z540Y-16I ~ 160I), stainless steel (Z540W-16P ~ 160P, Z540Y-16P ~ 160P, Z540W-16R ~ 160R, Z540Y- 16R ~ 160R) gate valve.
 
Performance parameters

model

PN

Work pressure/MPa

Operating temperature/℃

Suitable media

Z540H-16C-160

16-160

1.6-16.0

≤425

Water, steam, oil

Z540Y-16C-160

16-160

1.6-16.0

≤425

Water, steam, oil

Z540H-16I-160

16-160

1.6-16.0

≤550

Steam, oil

Z540W-16P-40P

16-40

1.6-4.0

≤150

Corrosive media

Z540Y-16P-160P

16-160

1.6-16.0

≤150

Corrosive media

Z540W-16R-40R

16-40

1.6-4.0

≤150

Corrosive media

Z540Y-16R-160R

16-160

1.6-16.0

≤150

Corrosive media

 

The main part material

model

material

Body, bonnet, gate

Valve stem

Sealing surface

filler

Z540H-16C-160

Carbon steel

Chrome stainless steel

Surfacing iron-based alloys

Flexible graphite

Z540Y-16C-160

Carbon steel

Chrome stainless steel

Surfacing Carbide

Flexible graphite

Z540H-16I-160

Chrome-molybdenum steel

Chrome-molybdenum steel

Surfacing Carbide

Graphite packing

Z540W-16P-40P

Chromium nickel molybdenum titanium stainless steel

Chromium nickel molybdenum titanium stainless steel

Surfacing Carbide

Teflon

Z540Y-16P-160P

Chromium nickel molybdenum titanium stainless steel

Chromium nickel molybdenum titanium stainless steel

Surfacing Carbide

Teflon

Z540W-16R-40R

Chromium nickel molybdenum titanium stainless steel

Chromium nickel molybdenum titanium stainless steel

Surfacing Carbide

Teflon

Z540Y-16R-160R

Chromium nickel molybdenum titanium stainless steel

Chromium nickel molybdenum titanium stainless steel

Surfacing Carbide

Teflon

 

The main shape and connection dimensions

Nominal diameter

The main dimensions and connection dimensions

L

D

D1

D2

b

Z-d

H

Z540H-16C

200

400

335

295

265

26-3

12-Φ23

730

250

450

405

355

320

30-3

12-Φ25

897

300

500

460

410

375

30-3

12-Φ25

1032

350

550

520

470

435

34-4

16-Φ25

1170

400

600

580

525

485

36-4

16-Φ30

1330

450

650

640

585

545

40-4

20-Φ30

1541

500

700

705

650

608

44-4

20-Φ34

1676

600

800

840

770

718

48-5

20-Φ36

1874

700

900

910

840

788

50-5

24-Φ36

2083

800

1000

1020

950

898

52-5

24-Φ41

2400

Z540H-25

200

400

360

310

278

34-3

12-Φ25

730

250

450

425

370

332

36-3

12-Φ30

897

300

500

485

430

390

40-4

16-Φ30

1032

350

550

550

490

448

44-4

16-Φ34

1170

400

600

610

550

505

48-4

16-Φ34

1330

450

650

660

600

555

50-4

20-Φ34

1541

500

700

730

660

610

52-4

20-Φ36

1676

600

800

840

770

718

56-5

20-Φ41

1874

700

900

955

875

815

60-5

24-Φ42

2083

800

1000

1070

990

930

64-5

24-Φ48

2400

 

Structure picture



Inquiry

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