Pipeline sealing ring for water supply

The utility model discloses a pipeline sealing ring for water supply, which belongs to the technical field of rubber sealing and comprises an elastic body and a framework, the framework is fixed at the lower end of the elastic body and is made of hard materials, and the elastic body is made of soft materials. The utility model can solve the problems that the sealing ring is easy to deform, shift, turn over and the like in the installation process, and the pipeline leaks water when in use. 本实用新型公开了一种给水用管道密封圈，属于橡胶密封技术领域，其包括弹性体和骨架，所述所述骨架固定在弹性体下端，所述骨架为硬质材料，所述弹性体为软质材料。本实用新型可以解决密封圈在安装过程中容易出现密封圈变形、移位、顶翻等情况，导致管道在使用时漏水。