Which material is known for its resistance to corrosion and often used in plumbing?

Copper is well-known for its excellent resistance to corrosion, which makes it a preferred material in plumbing applications. It possesses natural antimicrobial properties and is less likely to develop harmful bacteria compared to other materials. Moreover, copper’s durability and long lifespan contribute to its widespread use in residential and commercial plumbing systems, particularly for water supply lines.

Other materials, such as PVC and ABS, are primarily used in drainage systems and are not as durable or effective for hot water applications due to their temperature limitations. Cast iron, while strong and used for drainage as well, is prone to rust over time and does not have the same corrosion resistance as copper. Therefore, copper stands out as a reliable option for applications that require longevity and sanitary conditions in the plumbing infrastructure.