What is schedule 40 pipe?

Schedule 40 pipe is a type of pipe that is commonly used in plumbing and construction applications. It is made from a strong and durable material such as PVC, steel, or aluminum.

The term "schedule 40" refers to the thickness of the pipe wall, with schedule 40 being the standard thickness for most applications. This thickness provides a good balance between strength and cost, making it a popular choice for a variety of projects.

Schedule 40 pipe is typically used for water distribution, drainage, and ventilation systems. It is often used in residential and commercial construction, as well as in industrial settings.

One important note about schedule 40 pipe is that it is not interchangeable with other types of pipe, such as schedule 80 or schedule 10. It is important to use the correct type of pipe for your specific project to ensure proper function and safety.