Spacing device can solve the problem of rubber joints under high pressure.
When the rubber joint under high pressure, axial or radial displacement range is likely to exceed allowable values, or the user of rubber joint displacement properties have special requirements, all can use limit device.There are three kinds of limit device is in the form of A type A - limit screw fastening on the pipe flange type B - limit screw welding on the pipe flange plate of the above two forms are the rubber joint displacement limit within the range of user needs.When a user only allow rubber joint radial displacement and axial displacement is not permitted, the limit switch is essentially a kind of axial locator, regulation of type C note: in a flexible rubber joint general work can withstand the pressure and axial load with radial distortion is not to need to stop and locator.