Classification and technical progress of fluid dynamic seals of mechanical seals-

Classification and technical progress of fluid dynamic seals of mechanical seals

　2017-01-05　　

Classification and technical progress of fluid dynamic seals of mechanical seals

The fluid dynamic seal of mechanical seal is divided into four categories: contact, non-contact, combined and enclosed. According to the mechanical seals and the characteristics of use, the commonly used ones are: mechanical seal (axial end face), packing seal (radial annular seam), labyrinth seal (fixed gap), combined seal (floating ring, ferromagnetic fluid seal>, dynamic Pressure seal (screw, impeller seal), enclosed pump. 　　228.html,

Mechanical seal gasket material and gasket production 　　 function introduction of mechanical seal system