上海淞江减震器集团有限公司介绍：DN150卡箍橡胶伸缩节产品信息，淞江集团为城市高架桥排水管道系统设计新款专用的软连接产品，起到了减震和降噪的作用，保护排水管道的使用寿命。
卡箍橡胶伸缩节产品主要用于高架桥排水管道，起到软连接的作用，保护排水管道长期使用寿命，淞江集团为上海闵行高架排水系统配套*批卡箍式橡胶接头，为崇明岛某市政排水系统配套*批卡箍式橡胶接头，该产品采用天然橡胶生产，具有良好的耐老化性能，正常使用寿命长达10年以上，安装简单，维修成本低，是*款新式软连接产品，缺点：承压效果不好，大承受压力不大于3kg。
Shanghai Songjiang shock absorber Group Co., Ltd. introduces: product information of DN 150 clamp rubber expansion joint. Songjiang group designs a new special soft connection product for urban viaduct drainage pipeline system, which plays the role of shock absorption and noise reduction, and protects the service life of drainage pipeline.
The rubber expansion joint is mainly used for the drainage pipe of viaduct, which plays the role of soft connection and protects the long-term service life of drainage pipe. Songjiang group provides * batch clamp type rubber joint for Shanghai Minhang elevated drainage system and * batch clamp type rubber joint for a municipal drainage system in Chongming Island. The product is made of natural rubber and has good aging resistance It has a service life of more than 10 years, simple installation and low maintenance cost. It is a new type of soft connection product with disadvantages: poor pressure bearing effect, large bearing pressure no more than 3kg.
