EN 10434 Gate Valve
An EN 10434 Gate Valve is a heavy-duty steel valve designed for fully open or closed service in pipelines, meeting ISO 10434 standards. Serving as an isolating valve, it incorporates a bolted bonnet, rising stems, and metallic seating surfaces. With sizes ranging from 1 to 24 inches and pressure classes from class 150 to 2500 LB, it excels in demanding applications such as petroleum refining.