Liuzhou Pinmo Sealing Sci-Tech Co., Ltd. is a scientific and technological enterprise integrating R&D, production and sales.
Author: Site Editor Publish Time: 2026-08-13 Origin: Site
Seals are classified into compression seals and lip seals according to their working principles. A compression seal achieves sealing performance through compressive deformation of the seal installed in the groove to block leakage paths. Similarly, a lip seal relies on pre-compressed elastic deformation of the seal fitted in the groove to obstruct leakage paths. Under medium pressure, the sealing lip presses further against the mating part to enhance the sealing barrier effect.
