pvc casing pipe for shallow well
PVC casing pipe for shallow wells represents a crucial component in modern water well construction, specifically designed for depths typically ranging from 20 to 200 feet. These pipes are manufactured using high-grade polyvinyl chloride (PVC) materials, ensuring durability and resistance to corrosion in varying groundwater conditions. The pipe system features precision-engineered slots or perforations that facilitate efficient water flow while preventing sand and debris infiltration. Standard dimensions typically range from 4 to 12 inches in diameter, with wall thicknesses calibrated to withstand ground pressure at shallow depths. The smooth interior surface minimizes friction losses and enhances water flow efficiency, while the exterior is designed to maintain structural integrity during installation and operation. These pipes incorporate advanced threading systems or bell-and-spigot joints for secure connections, preventing groundwater contamination and ensuring system reliability. The material composition adheres to international drinking water safety standards, making it ideal for residential and agricultural applications. The lightweight nature of PVC significantly reduces installation costs and complexity compared to traditional metal casings, while still providing excellent structural support for the well system.