Yes. Actually, the pipe capacity of the high pressure natural gas network is a significant proportion of the country's gas storage.
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13 years ago
Plastic gas main
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7 years ago
The old coal gas was at very low pressure, ISTR less than 1/2psi. The new gas mains run at various pressures. So the new pipes can be much smaller. Plus they are smoother inside with longer radius bends.
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