It can deliver heat water, oil, corrosive or wearable medium by changing material of pump.

通过改变泵的材质、密封形式和增加冷却系统，可输送热水、油类、腐蚀性和含磨料的介质等。

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It can deliver heat water, oil, corrosive or wearable medium by changing material of pump.

通过改变泵的材质、密封形式和增加冷却系统，可输送热水、油类、腐蚀性和含磨料的介质等。

youdao