Document Library

Gain more insight into the safety and success of CSST flexible gas piping with articles of interest to consumers, the industry, and the community.

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20 Years of Safety

As the only gas piping technology approved by ANSI and other national standards, Corrugated Stainless Steel Tubing (CSST) has been installed in millions of homes with an outstanding safety record.

Rigid Pipe Kills

Two natural forces affect gas piping: earthquakes and lightning strikes.