What is the PVC casing?

PVC casing refers to a type of protective tubing made from polyvinyl chloride (PVC) material, commonly used in construction and electrical applications. It serves to encase and protect wires, cables, and other components from environmental damage, moisture, and physical impact. PVC casing is lightweight, durable, and resistant to corrosion, making it a popular choice for various installations, including indoor and outdoor applications. Additionally, it is often used in Plumbing and drainage systems due to its non-reactive properties.