DIN standard Rubber flexible expansion joints with flanges

Product Description

A rubber bellows is a specially engineered product inserted in a rigid piping system to achieve one or more of the following: 
     Absorb movement 

    Relieve system strain due to thermal change, load stress, 
   pumping surges, wear or settling 

     Reduce mechanical noise

     Compensate for misalignment 

     Eliminate electrolysis between dissimilar metals 


Jingning is a specialist company in safe connections for pipe equipment.We are committed to providing you with the best piping solutions.