Flexible gas lines have virtually replaced immobile iron pipes over the past 30 years. But the flimsier “corrugated stainless steel tubing” — commonly called CSST — can pose a much greater fire risk, ...

MILAN, Sept 10 (Reuters) - Italian gas and electric utility Edison (EDNn.MI), opens new tab plans to replace some gas volumes from pipeline contracts with liquefied natural gas to gain more ...