Bellow Expansion Joint

Metal compensator is one of the products in pipeline installation. Its working principle is to use the scalability of metal bellows to reduce the problems caused by pipeline expansion and contraction.

The operating principle of the metal compensator is mainly to use its own elasticity to compensate the axial, angular, lateral and combined displacement of the pipeline due to thermal deformation, mechanical deformation and various mechanical vibrations. The compensation effect has the functions of pressure resistance, sealing, corrosion resistance, temperature resistance, shock resistance, vibration reduction and noise reduction, which can reduce the pipeline deformation and improve the service life of the pipeline.

Metal compensator function:

• Compensate the axial, transverse and angular cold and hot deformation of the absorption pipe.

• The expansion and contraction of the corrugated compensator is convenient for the installation and removal of the valve pipe.

• Absorb equipment vibration and reduce the impact of equipment vibration on pipeline.

• Absorb the deformation of pipeline caused by subsidence.

Applicable to:

This product is suitable for conveying sea water, fresh water, hot and cold water, drinking water, domestic sewage, crude oil, fuel oil, lubricating oil, refined oil, air, gas, temperature is not higher than 250 degrees steam and granular powder and other media.