Among the most significant types of valves utilized are the fully welded ball valve, the trunnion mounted ball valve, the metal seated ball valve, and different types of butterfly valves such as the triple offset butterfly valve and the double offset butterfly valve. Valves are often distinguished based on their https://www.northwestu.edu/?URL=https://www.kamroo.com/product/ball-valve/trunnion-mounted-ball-valve.html