SA
โพสต์เมื่อ : 7 พ.ค 2568 เวลา 7:1 น.
SA
The function of the Aston Seals SA wiper ring is to prevent introduction of dust, dirt and foreign matter into the system. This is achieved by a special wiper lip which produces a very eff ective cleaning action, prevents the development of scores, protects the guiding parts and extends the service life of the axial moving rod seals.