Both types of valves are typically constructed from robust materials such as stainless steel, bronze, or PVC, ensuring durability and resistance to various corrosive substances. The flanged end design allows for easy integration into existing piping systems, enabling secure connections that can withstand high pressures and temperatures. Screwed end fittings provide additional flexibility for installation, allowing for adjustments and repositioning without significant modifications to the plumbing layout. These valves often come equipped with manual or automated actuation options, enabling precise control of flow and pressure throughout the system.