In irrigation, Schedule 40 refers to a standardized classification of pipe that defines its wall thickness, strength, and pressure-handling capacity. It is commonly used for PVC (polyvinyl chloride) or steel pipes in various water distribution systems, including irrigation.
Key Characteristics of Schedule 40 Pipes:
Wall Thickness:
Schedule 40 pipes have a standard wall thickness that varies with the pipe’s diameter. Larger diameters have proportionally thinner walls relative to smaller diameters.
Pressure Ratings:
Designed to handle moderate pressure, making it suitable for many residential, agricultural, and commercial irrigation systems.
The pressure rating decreases as the pipe diameter increases.
