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Sleeve Compensator

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Rotary compensator

The rotary compensator is a new type of compensator developed on the basis of the sleeve compensator. The rotary compensator converts the axial displacement into the rotational displacement, and the compensation amount is larger than that of the bellows compensator.

Product Description

Product Description

otary compensator

Rotary compensator is a new type of compensator developed on the basis of sleeve compensator, which is a packing seal compensator. It consists of a set of inner tube (core tube), outer tube, and the sealing packing between the inner and outer tubes. An axial limit device that can withstand the pressure thrust is set between the inner and outer tubes, and the inner and outer tubes rotate in a circumferential direction around the central axis. (Similar to the twisting of the bellows), to achieve the effect of compensating for the thermal expansion of the pipe system.

Rotary compensator is mainly used in thermal pipeline system where the medium is hot water or steam. Because of its large compensation amount, it is especially suitable for steam network pipelines.

Rotation compensator features:

1, the rotary compensator is the axial displacement into rotary displacement, compensation than bellows compensator is larger.

2. Self-absorbed pressure and thrust, suitable for overhead and other civil construction five major production of large load fixed support pipeline.

3. The rotating friction resistance equivalent to the elastic reaction force of the bellows is small, and the size of the resistance has nothing to do with the displacement. There is basically no rotating friction resistance in the stable operation of the pipe system, and the load of the fixed bracket is small.


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