Butterfly Valves
Butterfly valves BV2000L
BV2000L is Lug Butterfly valves. The size is for 2"(DN50) to
14" ( DN350). It is with soft seat and double D type disc. Valves body
features four alignment holes at least. 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.
Fig: Butterfly Wafer Valves BV2000L
| Size |
A |
B |
C |
D |
E |
F |
G |
K |
| 50 |
143 |
60 |
43 |
32 |
12.6 |
6.7 |
57.15 |
77 |
| 65 |
155 |
68 |
46 |
32 |
12.6 |
6.7 |
57.15 |
77 |
| 80 |
162 |
73 |
46 |
32 |
12.6 |
6.7 |
57.15 |
77 |
| 100 |
181 |
102 |
52 |
32 |
15.77 |
10.3 |
69.85 |
92 |
| 125 |
197 |
122 |
56 |
32 |
18.92 |
10.3 |
69.85 |
92 |
| 150 |
210 |
131 |
56 |
32 |
18.92 |
10.3 |
69.85 |
92 |
| 200 |
240 |
160 |
60 |
40 |
22.10 |
14.3 |
88.9 |
115 |
| 250 |
286 |
188 |
68 |
40 |
28.45 |
14.3 |
88.9 |
115 |
| 300 |
309 |
220 |
78 |
40 |
31.60 |
14.3 |
107.95 |
140 |
| 350 |
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NOTE:
Dimensions of "M","L1"."L2","D1" for the following Standard available
:GB9112-88,DIN2501,BS4504,ISO2084,ISO2531,BS10-E,ANSI15/150, ASA125/150.AS2129 Table
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