| Product name: | GZB型阻火器 | ||||||
| specification: | ![]() |
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| Category: | Pump valve fittings -- 呼吸阀|阻火器 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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| 公称直径DN | 结构尺寸(mm) | 公称直径 | 结构尺寸(mm) |
| L | DN | L | |
| 20 | 200 | 150 | 360 |
| 25 | 200 | 200 | 420 |
| 40 | 240 | 250 | 430 |
| 50 | 240 | 300 | 450 |
| 80 | 250 | 450 | 560 |
| 100 | 260 | 600 | 580 |
注:GZB型阻火器设计压力0.2MPa,设计温度35℃,阻火芯为不锈钢波纹板。