Both water inlet and outlet pipelines should be supported by a separate stand and not by the pump body.
进出水管路应另设支架支撑，不得籍泵本体支撑。
The exterior of the tank body is provided with an interlayer water jacket provided with a constant temperature heating device and a water inlet and a water outlet valves.
在罐体外部装有夹层水套，水套中装有恒温加热装置，水套上设有进、出水阀。
The outer wall of the furnace body is provided with a water inlet and a water outlet.
炉体外壁设置有一个进水口和一个出水口。
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