rubber expansion joint article

　　The rubber flexible joint, also called as the rubber joint, is a weather resistant joint with a high elasticity, high air tightness and medium resistant. It is generally used in the civil construction water supply and drainage project, fire pipe network pump room unit pipeline acceptance, sewage treatment pipeline connection, high pressure gas and liquid chemical medium transportation, petroleum, and shipbuilding, etc. Due to the wide use of the rubber flexible joint, the author would like to introduce the three ways to choose the best quality rubber flexible joint.

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rubber expansion joint