Repeat the leak test in the water bath.

在水槽中重复泄漏测试。

Fill system with Dl water and perform leak test with circulation pump.

向系统中填充去离子水并用循环泵测漏。

When welding is required, all welds are subject to leak test to ensure the washer is water tight.

当需要焊接时，所有的焊接需进行泄漏测试，以确保清洗机没有任何漏水处。

Say goodbye to expensive, poor performing, unreliable and difficult to maintain leak test systems.

向昂贵的，低性能的，不可靠的，难维持泄露检测的系统告别吧。

I pneumatic leak test at a pressure of not less than 6 bar after assembly of all tank valves and fittings.

气阀及配件装配后不少于6巴压力的气压测漏报告。