上海淞江减震器集团有限公司官方网站为您介绍：JGD-3消防泵橡胶隔振器产品信息，淞江集团为消防泵推荐*款经济实惠的减震器产品，JGD型橡胶隔振器，该款减震器主要优点就是成本低，是弹簧减震器的三分之*，但是，减震效果能提*46%，是众多工业水泵的.先。
JGD型橡胶剪切隔振器是由合成橡胶和内置金属件组成，经过硫化成圆锥体，橡胶部分受剪切力、具有较大的变形范围和较低的固有频率。
工作温度范围在-5oC–+50oC,温度变化时，刚度也有所变化；阻尼比C/C0>0.07。
对于水泵、压缩机、通风机、发电机组，冷冻机等机械设备的积.隔振和仪器仪表的消.隔振都有良好的隔振效果。
The JGD type rubber shear isolator is made of synthetic rubber and built-in metal parts. It is vulcanized into a cone, and the rubber part is subjected to shearing force, large deformation range and low natural frequency.
The working temperature range is in -5oC–+50oC, and the stiffness changes when the temperature changes; the damping ratio is C/C0>0.07.
For pumps, compressors, fans, generators, refrigerators and other mechanical equipment, active isolation and negative vibration isolation of instruments have good vibration isolation effect.
