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0
NSK
923828.0784
DRF450
391
923828.0784 BẠC ĐẠN XÍCH 2040
Liên hệ
Thép
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mm
mm
mm
Thông tin chi tiết:
Figure 5.
Illustration of the typical size difference between a PHE and a shell-and-tube heat exchanger for a given heat load [5].
Reduced fouling: Reduced fouling results from the combination of high turbulence and a short fluid residence time. The scale factors for PHEs can be up to ten times lower than for shell-and-tube heat exchangers.
Ease of inspection and cleaning: Since the PHE components can be separated, it is possible to clean and inspect all the parts that are exposed to fluids. This feature is essential in the food processing and pharmaceutical industries.
Easy leak detection: The gaskets have vents (Figure 6) that prevent fluids from mixing in the case of a failure, which also facilitate locating leaks.
