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What is bellows compensator
Author: Anan release date: 2016-01-23 15:06:31 hits: 656 column: industry information

    corrugated pipe Compensator Also known as bellows expansion joint, a compensator made of metal bellows. It is a flexible, thin-walled, transverse corrugated device with telescopic function. Bellows compensator Its working principle is to use its own elastic expansion function to compensate the axial, angular, lateral and combined displacement of the pipeline due to thermal deformation, mechanical deformation and various mechanical vibration. The compensation function has the functions of pressure resistance, sealing, corrosion resistance, temperature resistance, impact resistance, vibration and noise reduction, which can reduce the pipeline deformation and improve the service life of the pipeline. Bellows compensator is usually used in the pipe with low temperature and pressure and short length. With the improvement of the production technology of bellows, the application scope of this kind of compensator is also expanding.

    Corrugated compensator The main elastic element is stainless steel bellows, which can compensate axial, transverse and angular direction by expansion and bending of bellows. It is mainly used to absorb equipment vibration, reduce the impact of equipment vibration on pipeline, and absorb the deformation of pipeline caused by earthquake and ground subsidence. Metal bellows compensator design, manufacturing, installation and operation management and other aspects of the composition, so choose the material used in the corrugated pipe heating network. Of course, in addition to its working efficiency, we should also consider its medium, working temperature and external environment. Good plasticity, to facilitate the bellows molding process, and through the subsequent treatment process, work hardening, heat treatment, etc., to obtain sufficient hardness and strength. In order to prevent exceeding the allowable compensation amount, the two ends of the bellows are provided with protective pull rods or protection rings, and the guide supports are set on the pipes at both ends connected with the bellows. In addition, there are corner type and transverse type expansion joint, which can be used to compensate the angular deformation and transverse deformation of the pipeline.

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Shanghai Luoying pipeline equipment Co., Ltd. is a large-scale pipeline equipment and valve manufacturer with a history of more than 20 years. It is one of the main suppliers of compensator, rubber joint, duckbill valve, expansion device, gate valve, stop valve, ball valve, butterfly valve, hydraulic control valve and compensator in China. The types of compensators include bellows compensator, sleeve compensator, bellows compensator, compensator price, non-metallic Compensator, metal compensator, stainless steel bellows compensator, bellows compensator, stainless steel bellows compensator, etc. it has a high reputation and influence in petroleum, chemical, metallurgical, electric power, construction, heating, water supply and other industries Our products are always in short supply and sold well in domestic and foreign markets. Official website: http: / / el3orod.com /.

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