Roof Duct Support Spacing

Support systems for ductwork may provide restraint in three directions against displacement and rotation.

Roof duct support spacing.

And for gas service 17 ft for 2 to 40 ft for 8. For fiber reinforced plastic pipe frp support spacing in liquid service would vary from around 11 ft for 2 pipe to 22 ft for 8 pipe. Duct rests on a 1 5 8 x 1 5 8 length of channel strut which is adjustable up and down using the channel nuts in the corner brackets. For high density polyethylene hdpe the spacing would vary from 7 ft for 4 pipe with sdr diameter over thickness of 11 0 to 16 ft for 24 pipe.

Schedule a roof evaluation. Php is the leading designer manufacturer and supplier of innovative and sustainable roof pipe and equipment support systems in the nation. For 4 0 sections of rectangular duct maintain a spacing of not more that 8 0. Pipe size and weight.

Let s dig a little deeper and look at some of the factors that are important to pipe support spacing. While the standard maximum spacing for roof pipe supports is 10 feet your community may require more supports and tighter spacing. The 8 ds is a frame constructed of strut and miro s patented bases to support single or multiple tiers of duct pipe cable trays and more. The honest answer is.

Php duct supports are designed and engineered to adhere to your unique specifications and solve every rooftop issue you have. For 5 0 sections of rectangular duct maintain a spacing of not more than 10 0. 1 ft foot 0 3048 m 12 in.