🎥 3D Gate Valve Demonstration | How a Gate Valve Works See how a gate valve operates internally through a high-precision 3D animation. This visual demo clearly shows: How the gate moves up and down to start or stop flow Why gate valves are ideal for full open / full close applications Internal components: gate, stem, bonnet, seat, body How proper sealing prevents leakage in industrial pipeline systems Gate valves are widely used in: Oil & Gas • Petrochemical • Power Plant • Water Treatment • Pi