德标波纹管闸阀 F4/F5/F7
EN&DIN Bellows seal gate valve with Flange
Size
50
65
80
100
125
150
200
250
300
350
400
500
600
L
F4
150
170
180
190
200
210
230
250
270
F5
250
270
280
300
325
350
400
450
500
550
600
700
800
H(close)
F4
458
530
615
748
887
1014
1294
1595
1880
F5
478
575
647
733
867
974
1214
1455
1650
1930
2187
2695
3110
Stroke
60
75
90
110
138
162
212
265
318
368
424
525
628
Weight
(kg)
PN10 (F4)
21.0
24.5
32.5
39.0
54.5
70.5
105.0
147.5
201.0
PN10(F5)
25.5
35.0
33.5
59.0
76.5
93.5
164.5
223.0
304.5
382.0
522
775
1250
PN16(F5)
25.5
35.0
33.5
59.0
76.5
93.5
164.5
223.0
304.5
KV
90
149
236
360
567
815
1400
2300
3249
4420
5770
9015
12980
Main components materials
Standard
Body
Bonnet
Bolt
Nut
Packing
Gasket
Sealing face
Sutiable medium
Suitable temp
Design
GS-C25/GS-C2 5N/GP240GH/
1.0619
GS-C25/GS-C2 5N/GP240GH/
1.0619
G
YK
Graphite
SS304+
Graphite
13Cr/13Cr 13Cr/STL STL/STL
WATER
OIL 、GAS STEAM
≤350℃
DIN3352
F-F
1.4308
1.4308
0Cr18Ni9
0Cr18Ni9
PTFE/ Grapthite
SS304+
Graphite/ PTFE
304/304
STL/304
STL/STL
Corrosive Media
≤200℃
EN558-1/DIN3202F4/F5
Flange
1.4408
1.4408
0Cr18Ni9
0Cr18Ni9
PTFE/ Grapthite
SS304+
Graphite/ PTFE
316/316
STL/316
STL/STL
Corrosive Media
≤200℃
EN1092
Test
EN12266
