FLANGE END GLOBE VALVE
SCOPE OF APPLICATION
|
Norminal Pressure
|
1.6MPa
|
|
Suitable Medium
|
Water,Oil,Steam
|
|
Test Pressure
|
shell
|
2.4MPa
|
|
sealed
|
1.76MPa
|
|
Test Time
|
|
Seat
|
Shell
|
|
≤50
|
15S
|
15S
|
|
65-150
|
60S
|
60S
|
|
200-300
|
120S
|
120S
|
Technical Requirement:
1.Design, manufacture conforms to BS5152.
series10 of BS EN558-1.
2.Face to face dimension conforms to
3.Flange drilled conforms to BS EN1092-2。
|
SIZE
|
L
|
D
|
D1
|
D2
|
B
|
n-d
|
F
|
Do
|
|
50
|
203
|
165
|
125
|
99
|
20
|
4-19
|
3
|
178
|
|
65
|
216
|
185
|
145
|
118
|
20
|
4-19
|
3
|
178
|
|
80
|
241
|
200
|
160
|
132
|
22
|
8-19
|
3
|
200
|
|
100
|
292
|
220
|
180
|
156
|
24
|
8-19
|
3
|
254
|
|
125
|
330
|
250
|
210
|
184
|
26
|
8-19
|
3
|
300
|
|
150
|
356
|
285
|
240
|
211
|
26
|
8-23
|
3
|
300
|
|
200
|
495
|
340
|
295
|
266
|
30
|
12-23
|
3
|
348
|
|
250
|
622
|
405
|
355
|
319
|
32
|
12-28
|
3
|
400
|
|
300
|
698.5
|
460
|
410
|
370
|
32
|
12-28
|
4
|
457
|
|
18
|
nut
|
steel
|
BS970 43A
|
GB700-88 Q235
|
|
17
|
washer
|
steel
|
BS970 43A
|
GB700-88 Q235
|
|
16
|
handwheel
|
cast iron
|
BS1452 Gr.220
|
GB9439-88 HT250
|
|
15
|
stem nut
|
cast brass
|
BS1400 PCB1
|
GB1176-87 ZCuZn38Mn2Pb2
|
|
14
|
bolt
|
steel
|
BS970 43A
|
GB700-88 Q235
|
|
13
|
nut
|
steel
|
BS970 43A
|
GB700-88 Q235
|
|
12
|
gland follower
|
ductile iron
|
BS2789 Gr420-12
|
GB1438 QT400-17
|
|
11
|
bonnet
|
cast iron
|
BS1452 Gr.220
|
GB9439-88 HT250
|
|
10
|
packing
|
graphite
|
|
GB3518-83 LC35-999
|
|
9
|
bolt
|
cast iron
|
BS970 43A
|
GB700-88 Q235
|
|
8
|
flange gasket
|
graphite
|
|
GB3518-83 LC35-999
|
|
7
|
stem
|
brass
|
BS2874 CZ122
|
YB146-71 HPb59-1
|
|
6
|
nut
|
cast brass
|
BS1400 PCB1
|
GB1176-87 ZCuZn38Mn2Pb2
|
|
5
|
stop washer
|
stainless steel
|
BS970 304S15
|
GB1220-92 OCr18Ni9
|
|
4
|
disc
|
cast iron
|
BS1452 Gr.220
|
GB9439-88 HT250
|
|
3
|
disc ring
|
cast bronze
|
BS1400 LG2
|
GB1176-87 ZCuSn5Pb5Zn5
|
|
2
|
body ring
|
cast bronze
|
BS1400 LG2
|
GB1176-87 ZCuSn5Pb5Zn5
|
|
1
|
body
|
cast iron
|
BS1452 Gr.220
|
GB9439-88 HT250
|
|
NO.
|
Name of part
|
Material
|
British standard
|
Chinese standard
|
Tel : +86 532 85067735,36,37,38,39 Fax : +86 532 85067788