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BS5163 PN16 NRS/RS Resilient Gate Valve
Standard: BS5163 TYPE B
Face to Face: BS5163
Flange Drilled: BS4504
Medium:Water
Temperature:Lower or equal to 100 degree.
Scope of Application
Nominal Pressure
1.6MPa
Shell Test Pressure
2.4MPa
Seat Test Pressure
1.76MPa
PN16
Dimensions-Millimeters
DN
L
D
D1
D2
b
f
n-d
H
50
178
165
125
99
19
3
4-19
325
65
190
185
145
118
19
3
4-19
362
80
203
200
160
132
19
3
8-19
387
100
229
220
180
156
19
3
8-19
406
125
254
250
210
184
19
3
8-19
428
150
267
285
240
211
19
3
8-23
478
200
292
340
295
266
20
3
12-23
587
250
330
405
355
319
22
3
12-28
673
300
356
460
410
370
24.5
4
12-28
760
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