Wednesday 21 August 2013

Pipe Supports for Commercial Roofs

If you have ever been on the top of a commercial roof, you must have seen a large number of piping. Those pipes are for chill water lines, electrical conduit, gas lines, and condensate drain lines. You may see all these pipes running across the commercial roof surface. But did you ever observed the rooftop pipe supports?


We need to understand, that all these pipes need to support up of the roof floor to prevent damages of the roof membrane. Throughout the day, temperature varies about 50 degrees fahrenheit. Pipes expand during the day and compress at the night. A 120 ft. wide pipe extents about 1.5" in twelve several hours, whenever heated up under direct sun rays. Pipes also constrict at night when metals cool down. Shrinkage and expansion cause several damages to the roof and reduces its expected life-span considerably. For this reason, correct roof support is essential. Without suitable rooftop pipe support, the contraction and expansion of the pipe will certainly deterioration the roof membrane and often cause leakage in a roof floor. This could occur in a very short time (within a year).

At this point, that is amazing the building owner pays off as around million dollars for the new roof, just attempt to save thousand bucks on pipe supports. Undoubtedly, his completely new roof leaking as his contractor failed to buy correct rooftop pipe supports, and it also costs him thousands of bucks to repair. With this instance, now you can understand why buying the appropriate rooftop pipe support is necessary to protect your roof surface.

A suitable rooftop pipe support keeps the conduit up of the roof floor, even though permitting for the pipe extension and contraction. A few rooftop pipes support permits, setting the pipe on the roller type support; however, others enable for a pipe hold up from the pipe hanger support; the vertical arm retains the pipe swings backwards and forwards with the pipe movement.