Double sphere rubber expansion joints manufacturer

Double sphere rubber expansion joints

For pipe construction, you will need expansion joints – to absorb thermal expansion, to reduce vibration and noise.Our ‘JINGNING’ expansion joints have reliably performed these tasks since 2004.

All of Jingning's rubber expansion joints safety ratings exceeding product specifications in such areas as pressure and movement.

NOTES:Dimensions are expressed in mm, and subjected to manufacturing tolerances. Data can be altered without notice by our Design Department for the product benefit.* The stated movements are solely valid with the joint subject to a single movement direction. Values are proportionally reduced along with the movement combination.* Given tolerance installed and movements allowed are valid for rubber bellows. For bellows with PTFE sleeve, values must be reduced by 1/2.* Increasing temperatures reduce the permissible movements capacity and number of cycles.   Dimensions are expressed in mm.

Company Information

If you have your own brand, you may need OEM&ODM service. JINGNING has much experience on rubber expansion joints’ OEM&ODM.We have cooperated with many valves companies, metal joints companies who need high quality rubber expansion joints. JINGNING has experienced engineer to design and produce rubber expansion joints to meet your requirements.Such as the technical data,marking on the rubber, package,etc. JINGNING Double sphere rubber expansion joints!

Buyer Feedback

JINGNING Double sphere rubber expansion joints!