A 40mm PVC Connection Pipe typically refers to a polyvinyl chloride (PVC) pipe with a nominal diameter of 40mm, used for connecting various plumbing fixtures or components in residential, commercial, or industrial plumbing systems. This size is commonly used for water supply, drainage, and venting applications in plumbing systems. PVC pipes are widely used in plumbing due to their affordability, versatility, and ease of installation. They are relatively easy to install and require minimal maintenance compared to other piping materials. 40mm PVC Connection Pipe offers a reliable and cost-effective solution for connecting plumbing fixtures and components in a variety of residential, commercial, and industrial applications, providing durability, versatility, and ease of installation.