Heat exchanger tube bundle problem
The heat exchanger baffles, fixed rods, tube plates, and floating head cover, etc.,should be visually inspected to confirm the availability of corrosion and deformation,check the gasket for damage or aging. Check the heat exchanger tube plate and thehead without distortion.
The heat exchanger tube bundle thickness measurement is to check one of the basic content. The results of previous thickness measurements should be recorded forcomparison and trend analysis. An outer tube of the fin thickness depends on a dedicated ultrasonic thickness measurement probe or eddy current probe from thetube for testing. Sometimes, you can also use the sampling approach to treatment.
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Keywords: reactor, heat exchanger, pressure vessel
As a matter of fact, the ultrasonic crusher is sometimes called as the ultrasonic cell grinder that is a use of strong ultrasonic cavitation generated in the liquid. See here: www.toption-china.com/products/ultrasonic-cell-crusher-ordinary-type .Meanwhile, this may be multifunctional ultrasonic treatment.
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