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          Sink Series
          What is the role of the back of the rubber?

          Ischia Leidan: the back of Jiaopi name called silencer pad, the the muffler pad can make the water flow tapping the bottom of the tank noise is muffled and weak; parts in accordance with the water tap, measured by the pressure, flow rate, and the sink of the thickness, width, and other factors, the silencerpad can effectively reduce the noise 20-30 decibels Oh.

           
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