Why 1900s Cast Iron Pipes Lasted 100 Years While PVC Needs Replacement in 30
Автор: Industrial Age Archives
Загружено: 2025-11-03
Просмотров: 2590
Описание:
Why 1900s Cast Iron Pipes Lasted 100 Years While PVC Needs Replacement in 30
Cast iron pipes installed in homes from 1900-1980 regularly surpass 100 years of service with proper maintenance, made through labor-intensive centrifugal casting that created incredibly strong, thick-walled pipes. Modern PVC pipes, while marketed as lasting up to 100 years, have only existed since the 1980s with no proven century-long track record, and unlike cast iron's massive weight and strength, PVC is lightweight plastic susceptible to chemical degradation and has not yet demonstrated the proven longevity of century-old cast iron still functioning today.
Повторяем попытку...
Доступные форматы для скачивания:
Скачать видео
-
Информация по загрузке:
