Valve operates completely submerged in water at tank bottom.

阀门完全浸在水箱底部运行.

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Prevents buildup of tank bottom sludge.

防止油箱底部沉积油泥.

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The removal of the acoustic link towards the tank bottom is achieved through rubber pads.

阻断油箱箱底的声音传播途径是通过胶皮来实现的.

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The external corrosion mainly covers the corrosion on tankhead, tank bottom plates and wall plates.

外腐蚀主要包括罐顶 、 罐底板和外壁的腐蚀.

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