论文部分内容阅读
一、球形补偿器简介球形补偿器(以下简称球补)是管道热膨胀补偿方面的一项新技术。是管道设计方面的一个重大改革,球补有很多优点:补偿能力大、占据空间小,可在三个平面上同时动作,变形应力小,局部阻力小,安装方便等。球补本身除了可以沿轴线旋转任意角外
First, the spherical compensator Introduction Ball compensator (hereinafter referred to as ball fill) is a new technology in the thermal expansion compensation of the pipeline. It is a major reform in pipeline design. Ball filling has many advantages: large compensation capacity, small space occupation, simultaneous movement in three planes, small deformation stress, small local resistance, and easy installation. The ball fill itself can be rotated in addition to any angle along the axis