The gap is influenced by water pressure gravity of equipment; magnetic pulling force and heat expand.

间隙的大小受水压，设备自重，磁拉力和热膨胀等影响，其中以热膨胀的影响因素最大。

youdao

The gap is influenced by water pressure gravity of equipment; magnetic pulling force and heat expand.

间隙的大小受水压，设备自重，磁拉力和热膨胀等影响，其中以热膨胀的影响因素最大。

youdao