Chinese floating flange rubber expansion joint

Chinese floating flange rubber expansion joint, Chinese factory floating flange rubber expansion joint,

 Chinese supplier of floating flange rubber expansion joint

NR,NBR,EPDM,Rubber expansion joints can reduce the vibration and noise of the pipeline system, and fundamentally solve the problems of interface displacement, 

       axial expansion and misalignment of various pipelines.

    2. According to the rubber material, the rubber expansion joint can be made into acid-resistant, corrosion-resistant, oil-resistant, heat-resistant and 

       other varieties to adapt to a variety of media and environments.

    3. The material is polar, the rubber has good sealing, light weight, convenient installation and maintenance, and long service life, but avoid contact 

       with sharp metal tools and machinery to avoid puncturing the sphere.

    4. If it is used overhead, it can be equipped with an elastic bracket, and the bolt should be tightened by diagonal method when installed.

    5. If the pressure of the pipeline is too high, the limit bolt should be used to connect the flanges at both ends.

    6. The flange connection standard adopts GB4216.3-4216.5 standard, if other standards are used, they can be explained separately.