I know the name doesn't make much sense but this blend basically contains props like pipes air vents light etc.
I have just put them together to show what I mean by 'Pipe Hallway'
The entire blend has only 28k vertices which is more or less based on opinion.
I really had the hallway from Call of Duty Modern Warfare 4 : Mission 2.
But no reference was used from it.
The model is Untextured as you can see in the render