That advice still holds true for hot dipped galvanized pipe and fittings but times they are a changing no longer is hot dipped galvanized the only product available on the market.
Gas line on roof.
On the stove end use another flare to pipe thread fitting.
Unique design absorbs thermal expansion and contraction of pipes thus preventing damage to the roof membrane.
But maintaining that security means taking action at the very first signs of roof water damage.
Our products provide patented advantages for roof top pipe support and roof top platform support solutions through versatile roof support configurations that can combine multiple roof support blocks with roof support accessories.
If you ve never installed the gas line but always wanted to this video shows the basics of how to install black pipe gas line and have no leaks at the end.
Roof top blox are designed specifically as roof supports to be used on commercial roof piping support and platform support applications.
Female pipe thread on the other side.
Then use the adapter included with your hookup kit to connect the flexible gas line.
Section 2401 1 101 2 governs the applicability of the provisions of chapter 24 which covers fuel gas piping systems fuel gas appliances and related accessories venting systems and combustion air configurations that are most commonly found in single family and duplex type dwelling structures.
A pipe support used to support roof mounted gas pipes electrical conduit solar piping and other mechanical piping.
So the code for a gas line and a liquid line or a light pipe and a heavy pipe might be different.
Would like your input if you have a moment.
Gas furnaces stove dryer i have never seen gas piping run across a roof like this.
A low pressure gas line would be made of lighter material and the gas inside would equalize with the external temp pretty quickly.
Running gas lines on flat roof.
It extends straight up through the soffit across the roof and is run down into the home at various points.
Sent this to my hvac guy who agrees that it is non standard install but not illegal.
I think there is still alot of confusion concerning galvanized fittings.
Pipes rest in a u shaped cradle situated in a polycarbonate resin seat.
As the first line of defense between your home and weather your roof should be able to give you a feeling of peace comfort and security.