电动法兰式闸阀具有以下优点：
1、流体阻力小,密封面受介质的忡刷和侵蚀小。
2、开闭较省力。
3、介质流向不受限制,不扰流、不降低压力。
4、形体简单,结构长度短，制造工艺性好，适用范围广。

电动法兰式闸阀执行标准：

电动法兰式闸阀压力试验：

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