What is the nominal displacement compensator manufacturer price of the bellows expansion joint?


The nominal displacement of the bellows expansion joint, also called the rated compensation amount, is a very important performance parameter of the bellows expansion joint and is one of the direct causes of the failure of the bellows expansion joint. The compensating ability of the bellows expansion joint is derived from the elastic deformation ability of the bellows, including stretching, compression, lateral, bending, and combinations thereof. It relates to the safety and reliability of the bellows expansion joint and is directly related to the service life of the product. The reasonable design of this parameter can ensure that the product has relatively reliable safety under certain conditions and within a certain service life.

The nominal displacement of a general-purpose bellows is actually the ability of the bellows to give a nominal displacement deformation. For the expansion joints and compensators made of bellows, it is usually called the compensation amount, which reflects the ability of the bellows to absorb the displacement of the system, indicating the maximum compensation capacity of the product under certain conditions. When the bellows is in normal operation, it should absorb the displacement of the system to produce displacement deformation, and at the same time ensure a certain number of normal safe working displacement cycles. Therefore, when designing the bellows, according to the displacement of each wave, a certain number of ripples is designed. When each wave is uniformly subjected to the displacement load and there is no local overload, the bellows can work normally. When the design is reasonable, a certain number of design work displacement cycle life can be guaranteed. This performance is specified in the JB/T6169-92 "Metal Bellows" standard.

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Due to different types of expansion joint compensation, there are mainly axial, lateral, angular and combined compensation methods. For a bellows expansion joint with multiple displacements at the same time, it is necessary to synthesize various displacements to obtain the total equivalent axial displacement. The detection is for the total equivalent axial displacement. That is to say, the detection of the nominal displacement of the bellows expansion joint is the detection of the total equivalent axial displacement.

The detection of the nominal displacement is the actual verification of the indicator and the test of the rationality of the product design and manufacturing process. It is of great significance to improve the design and manufacturing level of the bellows expansion joint. The nominal displacement is a very important functional parameter in the design of the bellows expansion joint, and it is also a problem that can be ignored in the application field to ensure safety and system life.

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The above is the information about the compensator provided by Jiu'an (Yijia) compensator factory. Through the above introduction, I believe that everyone has some understanding of the compensator and expansion joint. Jiu'an (Yijia) has also compiled a lot for everyone. Regarding the knowledge of expansion joints and compensators, please pay attention to: http:// Hope that everyone can fully grasp, so as to greatly improve the operation level and lay a foundation for the good application of the compensator. Gongyi Jiu'an (Yijia) compensator is a professional manufacturer of pipeline equipment all the year round. The main products of our factory include corrugated compensator, sleeve compensator, Stainless Steel metal hose, rotary compensator, expansion joint, non-metallic compensator, Series of products such as retractors. We are of high quality and reasonable price, welcome new and old customers to come to consult and purchase, consult QQ.



This article was transferred from http://Jiuan Compensator Factory

This article was transferred from Gongyi City Jiu'an Water Supply Materials Co., Ltd.
Http://news.chinawj.com.cn What is the nominal displacement of the bellows expansion joint?

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