What Is The Scope And Purpose Of Installing Flange Guards?

Flange guards act as protective shields that are useful in preventing the leakage of the various harmful chemicals from the joints of the flanges, valves, pipelines, etc. The chemical industries work at risk each day. Many pharmaceuticals and chemical industries work with different types like caustics, chlorine, alkaline, acid, or other harmful chemicals that are highly reactive with natural substances. It may also cause damage to the machine and man and may result in explosions. If you want to avoid such situations, you should go for the installation of custom flange guards at the joints of the pipelines as it is the safest option.

How to fix flange guards at the pipeline’s joint

Here are some ways to fix flange guards at the pipeline’s joints:

Preventing spray-outs

The device is useful enough to help block the path of any spray out from the joints of the valves and pipelines. It is an effective way to prevent situations that may lead to injury and damage.

Preventing corrosion at the joints

The harsh chemicals have corrosion-forming properties s some chemicals are highly reactive with metals. Flange guards are a cheaper solution to protect the pipelines against corrosion and rust while they act as a protective layer between the outer surface and chemicals.

Leakage indicator

The protective shield installed at the ANSI flange joints acts as an indicator of leakage. Most products come with either transparent material that shows the leakage clearly or a PH patch indicator that changes the color when it comes in contact with any base or acid.

Avoid mist contamination or formation

The pipeline that carries the chemicals is tough, but joints are equally sensitive due to leakage. You need to install protective shields at the place is the handy solution to avoid any mist formation. It also helps to avoid contamination to the environment, machines, and man.

Application or scope of the flange guards

The device is usually installed in the pharmaceuticals and chemical industries to avoid situations like mist formation, spray-outs, or leakages. However, the scope of installing the device is much wider. They are installed at places located near densely populated areas.

  •      The pipelines are installed in the confined or tight places.
  •    The industries that are working with the dangerous chemicals at the height also require the installation of the device.
  •      The acid lines near the walkways or personnel are highly populated.
  •      Natural and oil gas lines are installed near hot surfaces.
  •      Pipelines are installed at eye level.

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