|
Summary:
Knife gate valve is designed with a “U” resilient sealing part, outside electrostatic epoxy resin powder coating, without dead space, OS&Y stem, stem nut go up and down indicating the position of valve’s operation; “U” resilient sealing part, insures the sealing capacity; short face to face dimension, low weight.Function: cut off or regulate the flow of all kinds of media: big granule, liquid cement, suspending sludge and so on. Upon request, the gate valves can be actuated by operating lever, hand wheel, electric actuator or pneumatic actuator.
|
DN
mm
|
L
(mm)
|
H
mm
|
Flange dimensions (mm)
|
|
o
|
c
|
g
|
n-d
|
|
1.0
Mpa
|
1.6
Mpa
|
1.0
Mpa
|
1.6
Mpa
|
1.0
Mpa
|
1.6
Mpa
|
|
50
|
43
|
330
|
165
|
125
|
99
|
4-19
|
|
65
|
46
|
350
|
185
|
145
|
118
|
4-19
|
|
80
|
46
|
380
|
200
|
160
|
132
|
8-19
|
|
100
|
52
|
420
|
220
|
180
|
156
|
8-19
|
|
125
|
56
|
460
|
250
|
210
|
184
|
8-19
|
|
150
|
56
|
510
|
285
|
240
|
211
|
8-23
|
|
200
|
60
|
610
|
340
|
295
|
266
|
8-23
|
12-23
|
|
250
|
68
|
710
|
395
|
405
|
350
|
355
|
319
|
12-23
|
12-28
|
|
300
|
78
|
830
|
445
|
460
|
400
|
410
|
370
|
12-23
|
12-28
|
|
