HQ502 Type Single End Face Rubber Bellows Mechanical Seal

Product model : HQ502

Structure Features :

       HQ502 type mechanical seal conforms to European DIN24960, international standard ISO3069 and British standard BS/T5257. This mechanical seal is a single-spring, rubber bellows structure. Due to the use of rubber bellows, the structure is simple and compact, and can also compensate for the radial and axial runout of the shaft.             The friction pair material and auxiliary sealing material can be selected according to the actual working conditions.

Available Range:

      Sealed Medium :  oil, water, organic solvent and other corrosive solutions. 

      Sealing chamber pressure: ≤4Mpa 

      Sealing chamber temperature: -40℃~200℃

      Linear velocity: ≤25m/s