Our Well Screens and Casing Pipes category delivers reliable sand control and high-flow filtration for water wells, irrigation, geothermal, and oilfield applications. Featuring Johnson-type continuous slot design in stainless steel 304/316L, these screens and casings offer precise slot sizes (0.02mm+), maximum open area, corrosion resistance, and easy installation. Sub-products include continuous slot well screens, bridge slotted screens, pipe-based sand control screens, pre-packed well screens, and drive points. Ideal for groundwater extraction and long-term well performance. As a direct manufacturer, we customize specifications and provide fast quotes.