Mechanical seal NM031BY01P05B for Deyang yoyik

 Mechanical seal NM031BY01P05B is based on elastic components (springs, bellows, etc.) and sealing liquid pressure in the relative movement of the dynamic ring and static ring contact surface (end face) to produce an appropriate pressure (specific pressure) so that two bright, flat end face close to each other; between the end face adhere to a very thin liquid film to achieve the sealing effect. The film has hydrodynamic pressure and static pressure, which balances the pressure and lubricates the end face. The reason why it is necessary for both ends to be highly bright and flat is to invent conditions for the end to fit and to make the specific pressure uniform, which is a relative rotary seal.