Expansion Joint As a kind of elastic compensation element, expansion joint has the advantages of reliable operation, good performance and compact structure. Expansion joint widely used in chemical industry, construction, water supply, drainage, petroleum, light and heavy industry. Refrigeration, health, water heating, fire protection, electric power and other basic engineering fields, playing an important role in people’s life. What is an expansion joint The expansion joint have another name: the compensator. It is a flexible structure set on the container shell or pipe to compensate for the additional stress. As the temperature difference and mechanical vibration. Expansion joints There are two kinds of expansion joints: metal expansion joints and non-metal expansion joints.Below, please compare the performance difference between metal expansion joints and non-metal expansion joints with Xiaobian, so as to have a more in-depth understanding of expansion joints. As an important category of non-metallic expansion joints, rubber expansion joints have […]