There’s something on the pipe flange
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In the hydrogenation unit area, there’s a ring of pipes around the pipe flanges; I’m not sure what they’re for Those who know, please let me know; as shown in the picture
The ring on the pipe flange is likely a flange blind plate or gasket, which is used to seal the pipe, prevent leakage of the medium, and ensure the safe operation of the hydrogenation unit. It is also possible that it is to temporarily seal the pipeline for ease of maintenance. The specific effects need to be confirmed based on the actual conditions on site. .
Purge steam used when the flange leaks
It should be spray water used to cool the flange
They belong to the category of auxiliary pipes used in safety and fire protection; they may be used for extinguishing fires, cooling, or diluting substances. Such pipes have been used in systems for handling flammable waste gases before. It’s important to pay attention to the small holes present around them – this is the most noticeable feature of these ring-shaped pipes. Also, try to avoid adding any markings to the image; as long as the textual description is clear, most people will be able to understand it. Inappropriate markings can lead to misguidance and wrong judgments, so it is recommended to upload a new image.
Of course, many useful techniques can be learned from this image: for example, the type of flange, why this particular type is chosen, why the thickness is such as it is, why thin-threaded bolts are used and what the length of the exposed threads is, the specifications of the bolts, why double-headed studs are utilized, the selection of insulation materials, and why fire protection measures are necessary for steel structures. There are many technical aspects worth exploring in detail.
It’s my first time seeing this; could the expert explain it? Firefighting steam is generally mobile
This post was last edited by Snowman Has Arrived on 2024-9-11 at 16:48. This is low-pressure steam! fire-extinguishing