Effect of high-pressure nitrogen and medium-high pressure nitrogen
Thread Content
High-pressure nitrogen is used to purge the coal slurry pipelines and oxygen pipelines； Besides taking pressure readings in medium-high pressure nitrogen degassing furnaces and serving as nitrogen plugs, what other functions does it have? Also, what does \"nitrogen plug\" mean? Could you explain it?
The function of the nitrogen plug is to prevent oxygen from leaking into the gasification furnace through valve xv12081207 after the gasification furnace stops operating, thereby avoiding accidents
Previously, Texaco used nitrogen at a pressure of 13.2 bar; now, Huali uses nitrogen at a reduced pressure of 8.2 bar for fire prevention purposes. At 13.2 bar, the back pressure on the valves is too high, making it difficult to open them
Previously, Texaco used nitrogen at a pressure of 13.2 bar; now, Huali uses nitrogen at a reduced pressure of 8.2 bar for fire prevention purposes. At 13.2 bar, the back pressure on the valves is too high, making it difficult to open them
It’s difficult to open – should pressure be equalized first using medium to high pressure nitrogen?