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生产厂家厂商性质
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ZCRB系列紧急切断电磁阀性能特点 |
通径DN [mm] | 阀体 | 工作压力 | Kv值 | 内螺纹连接[mm] | 法兰连接[mm] | ||||||
G螺纹 | L | H | L | H | D | 孔距 | n-d | ||||
20 | 铸铁 | B06级:0-6 | 5.0 | 3/4〃 | 85 | 130 | 96 | 170 | Φ95 | 75 | 4-Φ12 |
25 | 8.5 | 1〃 | 98 | 140 | 110 | 180 | Φ106 | 85 | 4-Φ12 | ||
32 | 15 | 1 1/4〃 | 120 | 150 | 128 | 200 | Φ125 | 100 | 4-Φ14 | ||
40 | 22 | 1 1/2〃 | 130 | 160 | 142 | 210 | Φ138 | 110 | 4-Φ16 | ||
50 | 35 | 2〃 | 150 | 180 | 158 | 230 | Φ155 | 125 | 4-Φ17 | ||
65 | B01级:0-1 | 48 |
|
|
| 200 | 290 | Φ176 | 145 | 4-Φ17 | |
80 | 75 |
|
|
| 220 | 320 | Φ190 | 160 | 4-Φ17 | ||
100 | 115 |
|
|
| 260 | 350 | Φ210 | 180 | 8-Φ16 | ||
150 | 铸铁 | 250 |
|
|
| 400 | 500 | Φ280 | 240 | 8-Φ22 | |
200 | 铸钢、不锈钢 | B0.05级:0-0.05;(特制:0-6) | 420 |
|
|
| 495 |
| Φ340 | 295 | 12-Φ22 |
250 | 660 |
|
|
| 620 |
| Φ405 | 355 | 12-Φ26 | ||
300 |
|
|
|
| 700 |
| Φ460 | 410 | 12-Φ26 | ||
350 | B0.05级:0-0.05; |
|
|
|
| 790 |
| Φ520 | 470 | 16-Φ26 | |
400 |
|
|
|
| 915 |
| Φ580 | 525 | 16-Φ30 | ||
450 |
|
|
|
| 980 |
| Φ640 | 585 | 20-Φ30 | ||
500 |
|
|
|
| 980 |
| Φ715 | 650 | 20-Φ33 | ||
600 |
|
|
|
| 1300 |
| Φ840 | 770 | 20-Φ36 |