Gas Line Recommendation


Old 07-15-08, 09:33 AM
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Gas Line Recommendation


I'm looking for a recommendation for a direct-burial flexible natural gas line to fuel a pool heater. My dad is a retired commercial pipefitter, so he has installed miles of threaded steel gas lines, but in this case we have to trench around several obstacles in the yard in a "double-S" shape, so a flexible line would make the job much easier and probably cheaper. Do any of you have a recommendation for a flexible pipe material that is approved for direct-burial residential gas line?

Old 07-15-08, 01:14 PM
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Have you checked with your gas utility? Flexible gas line is common for both residential and commercial/industrial buried gas lines. I think it is a polyethylene material but I'm not sure. What I am sure about is that it requires special fittings and is most likely not available to anyone but contractors that have been specially trained in its application and installation.
Old 07-15-08, 02:01 PM
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This company also has a flexible underground gas line. Easy to install.

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