Plastic pipes for gas lines just got a new safety standard
What happened
US pipeline regulators updated the safety standard for plastic pipes used in gas lines. This means gas companies can now use a newer, stronger type of plastic pipe without extra regulatory hurdles.
Why it matters
For years, gas companies had to use older plastic pipe standards, even when newer, better materials were available. This change means they can now use Polyamide 11, a material known for being more durable and resistant to cracking. This could lead to fewer leaks and breaks in gas distribution systems over time.
The signal
Watch for gas utility companies to announce plans to upgrade or replace existing infrastructure using the new Polyamide 11 pipes, especially in areas prone to pipe failures.