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Precautions for purchasing rotary joints

Precautions for purchasing rotary joints

  • Categories:Industry News
  • Author:Aerospace Equipment Co., Ltd.
  • Origin:http://www.xuanzhuanjietou.com.cn
  • Time of issue:2021-01-11
  • Views:0

(Summary description)Rotary joint is a kind of transmission part of rotating parts with good sealing performance. If it is selected improperly, it may cause the workbench to fail to operate normally, and fluid or gas cannot be transmitted.

Precautions for purchasing rotary joints

(Summary description)Rotary joint is a kind of transmission part of rotating parts with good sealing performance. If it is selected improperly, it may cause the workbench to fail to operate normally, and fluid or gas cannot be transmitted.

  • Categories:Industry News
  • Author:Aerospace Equipment Co., Ltd.
  • Origin:http://www.xuanzhuanjietou.com.cn
  • Time of issue:2021-01-11
  • Views:0
Information

Rotary joint is a kind of transmission part of rotating parts with good sealing performance. If it is selected improperly, it may cause the workbench to fail to operate normally, and fluid or gas cannot be transmitted. In more serious cases, when the medium is a corrosive fluid, it will cause very serious consequences. So how to choose when buying these rotary joints?

 

Precautions for purchasing rotary joints

 

We should know what kind of rotary joint our machine uses, whether it is multi-channel or special shape, what medium is used, what is the inlet size of the rotary joint, and whether there are requirements for external dimensions, what pressure is required, and speed How much is needed, what is the temperature, the parameters of various rotary joints are different, and the characteristics are also different.

Customize the size of the rotary joint according to the installation space of the equipment. When choosing a multi-channel rotary joint, you should understand the number of channels, that is, the number of channels your equipment needs to transmit fluid or gaseous media from a fixed position is also a factor in determining the size of the rotary joint. The more paths, the more complicated the manufacturing process. For example, high-pressure gas and oil pass through the rotary joint at the same time, which requires high sealing and pressure of the joint. The internal pipe diameter of the joint can be designed according to needs.

The rotation speed of the rotary joint is also an important factor that affects the selection. We should choose according to the actual situation of the equipment, instead of blindly choosing the fast rotation speed, because the faster the speed, the greater the heat and the greater the wear, the lower the rotation. For the service life of the joint, when we choose the rotary joint, it is recommended to evaluate and analyze the equipment speed, and then select the appropriate rotary joint based on the evaluation value.

The above is the entire content of the precautions for purchasing rotary joints briefly introduced by the editor. If you still want to know more, please contact us.

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Main Products: Tengzhou Rotary Joint, High Pressure Rotary Joint, High Temperature Rotary Joint, High Speed Rotary Joint, Imported Rotary Joint, Quick Change Joint, Rotary Joint, Quick Joint