上海淞江减震器集团有限公司介绍：DN150*80偏心变径橡胶防震接头信息，偏心变径橡胶防震接头体积小、重量轻、弹性好、安装维修方便，工作时可降低结构传递噪音，吸振能力强。
偏心变径橡胶防震接头（橡胶大小头）系内层胶、尼龙帘布增强，外胶层复合的橡胶弯球体和松套属法兰组成的产品。产品具有耐高压、弹性好、位移补偿量大、吸振降噪效果明显、安装维修方便、便利金属管路的变径安装，是新型的管路柔性连接器材,广泛用于化工、建筑、给水、排水、石油、轻重工业、冷冻、卫生、水暖、消防、电力等基础工程。
偏心变径橡胶防震接头又称作减振器、膨胀节、管道减震器、避震喉、软接头，是金属管道的柔性联接器，由内胶层、锦纶帘子布增强、外胶层复合的橡胶球体和松套金属法兰组成。现引进*外先进生产工艺，制作过程中内层受到高压力，锦纶帘子布和胶层得到更好的结合，比普通型可曲挠橡胶接头的工作压力更高，质量更好。偏心变径橡胶防震接头是*种高弹性、高气密性、耐介质性和耐气候性的管道接头。
The eccentric diameter rubber joint (rubber big head) is made up of inner layer glue, nylon cord reinforcement, rubber composite spheroid with outer rubber layer and loose sleeve flange. The product has the advantages of high pressure resistance, good elasticity, the displacement of large compensation, reducing vibration and noise absorbing effect, convenient installation and maintenance, convenient metal pipeline installation, pipeline equipment is flexible connection model, widely used in chemical industry, construction, water supply, drainage, oil, light and heavy industry, freezing, sanitation, plumbing, fire protection, electric power etc. foundation engineering.
