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PZ273 type hydraulic knife gate valve slag slurry valve gate valve discharge DN60024 inch knife gate valve

Electric hydraulic knife gate valve: electric hydraulic knife gate valve is composed of electric hydraulic device with knife gate valve with the hydraulic control, at the same time with the control signal output, can realize remote control, intelligent control is a kind of ideal conditioning knife gate valve. The metal sealing ring and the valve body with the valve seat with a ladder convex concave spherical, metal sealing ring and the valve seat at the junction of setting the O type sealing ring, valve seat and valve joint is provided with a sealing ring, a valve at the bottom is formed integrally with the body.

price:USD$11880.00
discount 70% in 2018-09-22 to 2018-09-24
price: USD$ 8316.00
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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Electro hydraulic PZ273 typeKnife gate valveClamp type electric hydraulic knife.Gate valveElectric hydraulic, wafer knife gate valve, electro-hydraulic knife gateValve.

Main performance specifications

 

Nominal pressure (MPa)Shell test (MPa)Sealing test (MPa)working temperatureApplicable medium
1.0     1.61.5    2.41.1    1.8≤900℃Mixture of pulp, sewage, coal slurry, ash and slag water

 

Electro hydraulicKnife Gate ValveElectric liquid, knife gate valve, the main parts of PZ273 type hydraulic knife gate valve material

 

Body and coverThe gateThe stemSealing surface
Stainless steel, carbon steel, gray ironCarbon steel,
Stainless steel
Stainless steelRubber, PTFE, stainless steel, cemented carbide

 

 

Electro hydraulic knife gate valveThe knife type slurry, electro-hydraulic valve, electric hydraulic knife type slurry valve, PZ273 series electric hydraulic knife type slurry valve

Electro-hydraulic valve knife,Electro hydraulic knife gate valveStructure diagram andMain shapes and connecting dimensions (mm)

MPa
DN
L
D1
D2
H
A
B
N-M
0.6
50
43
90
110
650
160
140
4-M12
65
46
110
130
670
160
140
4-M12
80
46
125
150
685
160
140
4-M16
100
52
145
170
755
200
160
4-M16
125
56
175
200
790
200
160
8-M16
150
56
200
225
865
200
160
8-M16
200
60
255
280
940
220
180
8-M16
250
68
310
335
1030
220
180
12-M16
300
78
362
395
1180
220
180
12-M20
350
78
412
445
1285
220
180
12-M20
400
102
462
495
1390
240
220
16-M20
450
114
518
550
1500
240
220
16-M20
500
127
568
600
1600
240
220
16-M20
1.0
50
43
100
125
650
160
140
4-M16
65
46
120
145
670
160
140
4-M16
80
46
135
160
685
160
140
4-M16
100
52
155
180
755
200
160
8-M16
125
56
185
210
790
200
160
8-M16
150
56
210
240
865
200
160
8-M20
200
60
265
295
940
220
180
8-M20
250
68
320
350
1030
220
180
12-M20
300
78
368
400
1180
220
180
12-M20
350
78
428
460
1285
220
180
16-M20
400
102
482
515
1390
240
220
16-M20
450
114
532
565
1500
240
220
20-M22
500
127
585
620
1600
240
220
20-M