What is the most usual reason for the fresh water-
What is the most usual reason for the fresh water-sea water heat exchanger fouling in the sea side?
A.lube oil sludge accumulating in it
B.dirt and scale etc , formed on the surfaces
C.deformation of the tubes and the shell or the plates
D.lube oil leakage into sea-water side
请帮忙给出正确答案和分析,谢谢!
参考解答
正确答案:B
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