橡胶密封蝶阀 | 中国·上海伊莱特自控仪表有限公司
橡胶密封蝶阀
|
公称压力 |
PN |
|
0.6-2.5MPa |
|
强度试验 |
1.5倍 |
|
水压密封试验 |
1.1倍 |
|
气压密封试验 |
0.6MPa |
|
阀体材料 |
碳素钢C 灰铸铁Z 球铁Q |
|
工作温度 |
0-180℃ |
|
适用介持 |
水、海水、油品等 |
|
公称通径 |
mm |
200 |
12250 |
300 |
350 |
400 |
450 |
500 |
|
in |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
|
流量系数Cv |
2256 |
3178 |
4942 |
6317 |
8604 |
11053 |
13850 |
|
公称通径 |
mm |
600 |
700 |
800 |
900 |
1000 |
1200 |
|
in |
24 |
28 |
32 |
36 |
42 |
48 |
|
流量系数Cv |
21489 |
33866 |
42638 |
50453 |
72741 |
92638 |
|
公称
通径 |
公称
压力 |
L |
A1 |
A2 |
A3 |
A4 |
Ho |
D |
B |
B1 |
B2 |
B3 |
Do |
H |
H1 |
L1 |
L2 |
L3 |
h1 |
11 |
12 |
d1 |
|
|
重量(kg) |
|
手动 |
电动 |
|
200 |
1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
169 |
186 |
|
250 |
1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
203 |
232 |
|
300 |
1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
265 |
276 |
|
350 |
1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
370 |
328 |
|
400 |
1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
396 |
410 |
|
450 |
1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
453 |
463 |
|
500 |
1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
501 |
559 |
|
600 |
1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
635 |
697 |
|
700 |
1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
931 |
960 |
|
800 |
1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1132 |
1171 |
|
900 |
1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1478 |
1561 |
|
1000 |
1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1906 |
1913 |
|
1200 |
0.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2442 |
2451 |
|
1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3672 |
4016 |
|
1400 |
0.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3229 |
3573 |
|
1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3811 |
4052 |
|
1600 |
0.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
5346 |
4699 |
|
1800 |
0.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
6438 |
6455 |
|
2000 |
0.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
8075 |
8242 |
|
2200 |
0.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
13000 |
14900 |
|
2400 |
0.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15300 |
15900 |
|
2600 |
0.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
17200 |
17500 |
|
2800 |
0.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
20400 |
20500 |
|
3000 |
0.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
26000 |
26200 |
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