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By what is system of lubricant of centrifugal type compressor comprised partly? What does the characteristic of centrifugal type compressor have? What is the working principle of centrifugal type compressor? 1, by what is system of lubricant of centrifugal type compressor comprised partly? Lubricant system is in charge of line and control valve and composition of measuring instrument place by lube station, exalted gasoline tank, intermediate join. Lube stands to be mixed by all sorts of control valve of gasoline tank, oil pump, oily condenser, oil purifier, pressure, measuring instrument and vitta road a powerful person