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Rotary compensator

Product introduction:

Rotary compensator is a new type of compensator for thermal expansion compensation of thermal pipeline. Installation on a thermal pipeline requires two or more pairs to form a group to form a relative rotation to absorb the thermal displacement of the pipeline, thereby reducing the stress of the pipeline.

The rotary compensator product has good sealing performance, no need to stop production and maintenance, and the product adopts precision processing, so that the product parts are more reasonable, the assembly is more accurate, the product concentricity is guaranteed, and the product's ability to withstand angular and lateral displacement is greatly improved, and its stability Good, improve the safety and tightness of the product. Installation on a thermal pipeline requires two or more pairs to form a group to form a relative rotation to absorb the thermal displacement of the pipeline, thereby reducing the stress of the pipeline. After adopting this type of compensator, the distance between the fixed brackets is increased. In order to avoid the deflection of the pipe section, the guide bracket should be appropriately increased. In order to reduce the frictional resistance of the pipe section, rolling bearings should be installed on the sliding bracket.

This product is divided into maintenance-free and non-maintenance-free. For export products, it is recommended that customers choose non-maintenance-free.

The rotary compensator is sealed by graphite packing. Every time it rotates during use, the packing will lose a little bit. When the amount of wear reaches a certain level, the product will leak. The maintenance-free rotary compensator adds a set of springs above the compression flange of the packing. When the packing is worn, the compensation is realized by the tension of the spring, which greatly prolongs the leakage time of the product. This product can compensate 5000 times under 4.0mpa pressure without leakage, and the sealing effect is superior.

Applicable pipe diameter: ≥150mm

Temperature: -50℃-650℃

Applicable medium: steam/hot water

Compensation amount: 0-1800mm

Connection method: welding type, flange type

Material: According to different media and temperature, the corresponding material can be selected.



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