Butterfly Valves
Butterfly valves BV4000
BV4000W is Wafer Butterfly valves and we call it industry valves. The size is
for 2"(DN50) to 14" ( DN350). It is with soft/back-up seat and double
D or TD type disc without pin. Valves can be mounted with handles (2" to
12"),Manual Gear Operators (2" to 14",)and electric
or pneumatic actuators (2" to 14")
Face to face dimension are available in GB 12238 BS5155
API609, MSS SP-76,DIN 3202-K1 (ISO 5762 T5).
Flange Drilling are
GB9112-88,DIN2501,BS4504,ISO2084,ISO2531,BS10-E,ANSI125/150,ASA125/150,AS2129
Table D/E.
Valves tested: API598
Safe working pressure: PN6,10,16.
Model: Butterfly Valves Wafer Type (fig: BV4000W)
Butterfly Valves Dimensions and Weight
| Size |
A |
B |
C |
D |
E |
F |
G |
K |
| 50 |
100 |
80 |
43 |
32 |
12.6 |
6.7 |
57.15 |
77 |
| 65 |
113 |
89 |
46 |
32 |
12.6 |
6.7 |
57.15 |
77 |
| 80 |
124 |
95 |
46 |
32 |
12.6 |
6.7 |
57.15 |
77 |
| 100 |
152 |
114 |
52 |
32 |
15.77 |
6.7 |
69.85 |
92 |
| 125 |
152 |
127 |
56 |
32 |
18.92 |
10.3 |
69.85 |
92 |
| 150 |
165 |
139 |
56 |
32 |
18.92 |
10.3 |
69.85 |
92 |
| 200 |
205 |
75 |
60 |
40 |
22.10 |
10.3 |
88.9 |
115 |
| 250 |
253 |
203 |
68 |
40 |
28.45 |
14.3 |
88.9 |
115 |
| 300 |
|
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| 350 |
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