求翻译：平地，悬空，垂直安装橡胶接头时，橡胶接头的实际工作轴向位移压力应小于管道的支撑力，否则应安装方拉脱装置以防止工作受压拉脱。是什么意思？

Flat, vacant, vertical installation of the rubber joints, rubber joints, axial displacement of the actual working pressure should be less than the pipe support force, or pull off the device side should be installed to prevent pressure on the work of pulling off.

plains, and become vacant, vertical installation rubber connectors, rubber joints axial displacement of actual work pressure pipelines should be smaller than the support capacity, otherwise you should install the pull-off devices in order to prevent any pressure on the pull-off.

When the flat land, hanging, vertical installs the rubber attachment, the rubber attachment practical work axial displacement pressure should be smaller than the pipeline support strength, otherwise should install Fang Latuo to install prevented the work bearing pulls escapes.

Flat land, vacant, mounted vertically when rubber joints, axial displacement of the practical work of rubber joint of pressure should be less than the pipe support, you should install the Fang La threshing device to prevent a pressure drop off.

Flat, vacant, vertical installation of the rubber joints, rubber joints, axial displacement of the actual working pressure should be less than the pipe support force, or pull off the device side should be installed to prevent pressure on the work of pulling off.