Issues with trough cable tray connections?
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There is a location where the cable tray needs to be lowered by 900 mm, but I found that the heights of both the upper and lower elbows on the sample cable tray are 600 mm each; this means that the cable tray must be lowered by at least 1200 mm in order to use two such elbows for connection. And now, since there are pipes above and below, the height difference can only be 900mm. What method should be used to connect the upper and lower cable trays? ? ? I see that the connectors on the sample come with angle adjustment pieces; can these be used to connect the upper and lower cable trays? What’s most important for the experts is to tell me whether it’s possible to connect the trough-type cable trays given that the height difference is only 900 mm. That’s all I need~~ Thank you~
1. It can be made on-site by yourself ； 2. Have it custom-made by the manufacturer ； 3. Can be installed at a 45-degree angle.
Have you included the thickness of the bridge frame in this height difference? 200 or 300mm: lol Actually, for ordinary projects, there’s no need to be that precise; the construction party will find a way. :$
It’s a very simple thing – just make duck necks. This kind of situation comes up often
Upstairs, what does \"duck neck\" mean? ?