Piping rack height and related aspects
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Is there necessarily a certain height difference required when the duct tunnel changes direction? Also, how should the fasteners for the vibrating pipes on the pipe support be selected? I hope experts can offer some advice!
If the entire pipeline corridor is changed in its horizontal direction, there is not necessarily a height difference； If only part of the pipeline changes direction and there are horizontal intersections, a certain height difference is generally required. “\"Fasteners for vibrating pipes on pipe racks\" refers to the pipe racks themselves. I recommend to the original poster the \"Standard Drawings for Pipe Racks\" HG/T21629-99, which they can refer to.
Yes, overall steering does not require a height difference; however, when pipe collision occurs during steering, a height difference needs to be established to meet the requirements of steering – this is something that one encounters when working on piping installations
Generally, when a pipe gallery changes direction or two pipe galleries intersect, there is a height difference; the change in the pipeline’s direction prevents them from colliding