What is curved pipe pressure balanced corrugated compensator?

Curved pipe pressure balanced corrugated compensator is also called curved pipe pressure balanced expansion joint, curved pipe pressure balanced expansion joint, installed in the bend of the pipeline or equipment connected to the space pipeline. Curved pipe pressure balanced corrugated compensator can compensate axial displacement, lateral displacement, without internal pressure thrust on the pipeline system or other equipment, installed in the bend of the pipeline or the pipeline of the space connected with the equipment, can quickly eliminate the system pressure wave vibration caused by start-up, water stop, etc., and can absorb vibration and reduce noise to ensure the safe operation of equipment.

 

The front part (channel end) of the bent pipe pressure balance type corrugated compensator has two working bellows, which can absorb the lateral displacement produced from the bent pipe section, and the rear part (balance end) has a balance bellows, which can absorb the axial displacement from the straight pipe. When the bending tube produces and lateral displacement, the spherical nut wire on the big tie rod rotates around the spherical washer. At the same time, the large tie rod is subjected to internal pressure thrust. Compensator channel end of the two bellows can compensate the bending pipe section caused by the transverse and longitudinal mutual movement, balance end of the balance bellows can compensate the axial displacement of the straight pipe section.