Plate Heat Exchanger Gasket Failure
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Plate Heat Exchanger Gasket Failure

    The development level of the sealing gasket directly determines the development level of the plate cooler. Plate heat exchanger sealing failure is an important production failure

   (1)Pressure influence

   (2)Time influence    The equipment used or idle for several years, the self-aging of the sealing material may affect the sealing reliability, so the new gasket should be replaced in time.

   (3)Temperature influence   Rapid changes in temperature can also lead to seal failure. When the temperature changes rapidly, the linear expansion coefficient,the amount of elastic deformation of gasket and the sealing preload will not match. Then decreased in the sealing preload;The pressure resistance of the device is much lower than the rated design pressure.

Plate Heat Exchanger Gasket Failure