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High temperature and pressure welding gate valve



Location:Products >> Power station valve >> High temperature and pressure welding gate valve
Model: Z60Y
Nominal diameter: DN15 ~ 50mm, (NPS1 / 2 "~ 16")
Nominal pressure: PN16 ~ 32MPa
Working temperature: ≤550 ℃
Design, manufacture: E101
Structural length: E101
Butt weld connection: 78DG ANSI B16. 25
Inspection and test: E101
Product details

【product manual】

Welded gate valve is controlled by the lifting gate to open and close the gate, the gate perpendicular to the fluid direction, changing the relative position between the gate and the valve seat to change the channel size. Fluid resistance is small, the sealing surface of the media by the brush and erosion of small. Open and close more effort. The medium flow is unrestricted, does not disturb the flow, does not reduce the pressure. Simple body, short structure length, good manufacturability and wide range of application.
 

Valves

transfer method

Connection Type

structure type

Sealing surface

Nominal pressure

Body material

gate

Bevel gear

welding

Flexible gate

D802 / D812 
STL / STL

P54100V, P54140V 
P54170V, P57170V

WCB-C ZGCr5Mo 
WCB-C6 ZG20CrMo-I 
WCB-C9 ZG35CrMoV

Description: Z60Y-P54160V DN25 manual power station gate valve, welded connection flexible gate, sealing surface carbide, nominal pressure below 540 ℃ 16.0MPa Body of chromium-molybdenum steel

 

【Description and main technical parameters】

Product number

Z60Y-160

Z60Y-P54100V

Z60Y-200

Z60Y-P54140V

Z60Y-250

Z60Y-P54170V

Z60Y-320

Z60Y-P57170V

Bevel gear gate valve after the model "Z" insert "5" for the Z560Y

Nominal diameter (DN / mm)

15 to 50, (1/2 "to 16")

Applicable temperature / ℃

≤425

≤552

≤593

≤550

Suitable media

Water, steam, gas, petroleum products

Test pressure (MPa)

Nominal pressure PN / MPa

16.0

20.0

25.0

32.0

P54100V

P54140V

P54170V

P54170V

Strength test

24

30

37.5

48

30

42

48

6.3

Seal test

17.6

22

27.5

35.1

11

15.4

17.8

18


 

【Main dimension

Nominal diameter DN The main dimensions and connection dimensions (mm) Electric device Weight (kg)
d L H L1 L2
Z60Y-250
100 84 406 1164 437 277 DZW45 234
125 100 483 1402 437 277 DZW60 343
175 158 711 1650 554 309 DZW180 638
225 200 864 1650 554 309 DZW180 654
300 280 1067 2106 764 398 DZW350 1973
Z60Y-320
100 96 533 1236 437 277 DZW60 291
125 118 610 1302 437 277 DZW60 315
150 148 762 1403 526 283 DZW90 672
175 148 762 1650 554 309 DZW180 684
225 222 1041 1650 554 309 DZW180 696
Z60Y-P54100V
175 148 762 1650 554 309 DZW180 683
225 222 1041 1650 554 309 DZW180 704
250 222 1041 1795 554 309 DZW180 1214
300 294 1245 2080 554 309 DZW250 2125
Z60Y-P54170V
125 98 630 1230 437 277 DZW60 312
225 186 1060 1680 554 309 DZW180 1401
300 278 1397 2265 764 DZW500 2834
325 310 1448 2265 690 398 DZW500 2632
350 338 1550 2536 715 DZWC-4 5591


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