How do you do the connections, they seem to have plumber's tape and are just screwed together, is it pretty straightforward? Can I run the end to the gas source and let the gas company finish? How do you test for leaks before the gas is turned on? I need to save some money, I can do basic home repairs, I can see where the gas lines can be fed internally.
2007-08-05 03:51:01 · 4 answers · asked by SQD 2 in Home & Garden ➔ Do It Yourself (DIY)
Little concerned of your using "steel" pipe. I believe the uniform building code requires "black" pipe for all gas lines with the exception of LP gas. For connecting, you do have a choice of the yellow Teflon, or pipe dope. You can purchase a "sniffing" device, or use your nose. Sulfur is mixed with the gas to give it the distinct smell. Run as much pipe as you want or are able to do. A contractor or the gas company will be able to finish. The gas company will be much more expensive.
2007-08-05 04:23:09 · answer #1 · answered by Anonymous · 1⤊ 0⤋
Do you presently have a gas service that you are adding on to or is this all new? I use Rectorseal pipe joint compound on gas lines. Some areas require yellow teflon tape if tape is used. If the service is new, the gas company will test the lines before turning on the gas. They use monometers or water gauge. This shows the slightest of leaks. If you are adding on to a gas service for new appliances, make sure you know how big the pipe needs to be for sufficient gas flow. You can air test the lines and use soapy water to detect leaks.
2007-08-05 05:52:47 · answer #2 · answered by sensible_man 7 · 1⤊ 0⤋
FWF43 got it close. Most contractors by far prefer using thread dope instead of teflon tape when installing gas lines. This SHOULD be black iron pipe!
If possible, pressurize the system with air or nitrogen before making the final connection. The final connection can be tested by nose or soap.
2007-08-05 05:18:28 · answer #3 · answered by Kurtis G 4 · 0⤊ 0⤋
The tape is a Teflon based tape. One wrap will
seal the joint. There is also pipe "dope" that does
the same thing. It is mushy liquid that you paint on
the threads. Be sure the connections are tight, but
not overly tight. You could crack the joint.
A mixture of dish detergent and water will check for leaks. The gas must be turned on for this. The
soapy mix will bubble if there is a leak.
2007-08-05 03:59:29 · answer #4 · answered by Anonymous · 1⤊ 0⤋