>These type of material will have zero
>corrosion allowance.
Be real careful with this. All materials corrode under some
circumstances. In the US natural gas service piping and tanks are usually
carbon steel with copper tube sometimes used for indoor connections. If
there's enough sulphur in your mix, you may want to consider something
else. Finding out what your local utility uses might be a good first
step. If you're going underground you'll have galvanic corrosion to worry
about.
Christopher Wright P.E. |"They couldn't hit an elephant at chrisw@skypoint.com | this distance" (last words of Gen. ___________________________| John Sedgwick, Spotsylvania 1864)http://www.skypoint.com/~chrisw Received on Sat Jul 20 14:29:00 2002
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