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    截止阀和闸阀安装方向的区别

    2017-03-20 关注次数:

    通常,对于截止阀和闸阀安装方向,一般人都容易混淆。其实区别在于截止阀有安装方向,主要根据阀体的箭头指示方向,没有指示得按低进高出安装。不过有些特殊情况是可以反装的高进低出。

    閘閥是兩側一樣的。

    通風蝶閥|渠道闸门|盲板阀|插板阀|煤气闸阀

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