Liwei double sphere rubber expansion joints offers multi-plane movements in a shorter face-to-face dimension. The ability of various rubbers and plastics to stand up to corrosive chemicals can extend the life of Liwei  double sphere rubber expansion joints. The outstanding vibration and sound attenuation characteristics of elastomers help prevent premature system degradation. Liwei  double sphere rubber expansion joints is able to stand up to high temperatures. With the use of special materials, non-metallic expansion joints can withstand over 1000° F operating temperatures.

Liwei double sphere rubber expansion joints are easy to install and maintain because of the small volume and flexibility. Structural noise transmission can be reduced with the restrict and flange non-parallelism. The inner seamless high-pressure rubber joint is developed by our own which prevents corrosive medium from etching the inner wall of the rubber joint in high temperature, acid, alkali and oil resistant pipeline, thereby it also can extend its service life span.

Liwei enjoys a good reputation for good quality and low price. We sincerely welcome all friends from different industries to cooperate with us. We also believe we can establish long term cooperative relationship and create a bright future with you. We can assure the quality and if you put up some other specific requirement, we will take them into consideration too. Liwei products have been receiving considerable acceptance all over the world. Welcome to enquiry!