KOWO DIN CAST STEEL GATE VALVE,PN16/PN40
KEHUI Face to face as per DIN3202 F4/F7
Flange as per PN16/PN40
|
No.
|
Component
|
Material
|
|
1
|
Body
|
Cast steel
|
|
2
|
Bonnet
|
Cast steel
|
|
3
|
Seat ring
|
Staninless steel
|
|
4
|
Disc
|
Staninless steel
|
|
5
|
Stem
|
Staninless steel
|
|
|
Size PN16 F4
|
40
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
250
|
300
|
|
L RF
|
140
|
150
|
170
|
180
|
190
|
200
|
210
|
230
|
250
|
270
|
|
D
|
150
|
165
|
185
|
200
|
220
|
250
|
285
|
340
|
405
|
460
|
|
V
|
160
|
160
|
180
|
180
|
200
|
220
|
220
|
250
|
300
|
350
|
|
H
|
260
|
350
|
420
|
500
|
520
|
610
|
700
|
900
|
1050
|
1200
|
|
Weight(kgs) PN16
|
12
|
16.5
|
21.7
|
27
|
36
|
51
|
66
|
102
|
—
|
—
|
|
Size PN40 F7
|
—
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
250
|
300
|
|
L RF/BW
|
—
|
250
|
290
|
310
|
350
|
400
|
450
|
550
|
650
|
750
|
|
D
|
—
|
165
|
185
|
200
|
235
|
270
|
300
|
375
|
450
|
515
|
|
V
|
—
|
200
|
200
|
225
|
250
|
300
|
400
|
500
|
500
|
600
|
|
H
|
—
|
400
|
430
|
500
|
520
|
610
|
700
|
900
|
1050
|
1200
|
|
Weight(kgs) PN40
|
—
|
48
|
52
|
70.3
|
140
|
252
|
320
|
337
|
—
|
—
|
