How Gate Valves Work

Want to LEARN about engineering with videos like this one? Then visit: https://courses.savree.com/ Want to TEACH/INSTRUCT with the 3D models shown in this video? Then visit: https://savree.com/en/teach-engineering Want to TRAIN your workforce or employees using videos like this one? Then visit: https://savree.com/en/enterprise-engi... And don't forget to sign-up to our newsletter for free engineering Handbooks, Videos, and Courses. https://courses.savree.com/pages/emai... Online Valve Training Video Course for Companies: https://savree.com/en/online-engineer... Online Valve Training Video Course for Individuals: https://courses.savree.com/courses/in...   ****************************************************************** This 3D animated video explains how a gate valve works. We also look at the operating characteristics of the gate valve, its advantages, disadvantages, and its applications. ********** Ultimate Valve Playlist with detailed video tutorials of each valve type!    • Playlist   Or watch each video separately! Valve Construction and Components Explained    • Valve Parts Explained (Industrial Engineer...   How Globe Valves Work    • How Globe Valves Work   How Ball Valves Work    • How Ball Valves Work   How Gate Valves Work    • How Gate Valves Work   How Butterfly Valves Work    • How Butterfly Valves Work   How Diaphragm Valves Work    • How Diaphragm Valves Work   How Plug Valves Work    • How Plug Valves Work   How Pinch Valves Work    • How Pinch Valves Work   How Pneumatic Valves Work    • How Pneumatic Valves Work   How Swing Check Valves Work    • How Swing Check Valves Work   Check out our other videos! 🚢 Marine Diesel Two Stroke Engine - How it Works! -    • Marine Diesel Two Stroke Engine - How it W...   🚢 Ship Parts and Terminology Explained! -    • Ship Parts and Terminology Explained! (saV...   ⚙️How Deaerators Work! -    • How Deaerators Work (Engineering)   ⚙️How Shell and Tube Heat Exchangers Work! -    • Shell and Tube Heat Exchangers Explained! ...   ⚙️How Power Grids Work! -    • The Electrical Grid and Electricity Supply...   ⚙️How Watertube Boilers Work! -    • The Electrical Grid and Electricity Supply...   ⚙️How Dams Work (Hydro Dams)! -    • How Dams Work (Hydro Dams)   💡Control Valve Types (Gate Valve, Globe Valve etc.)! -    • Shell and Tube Heat Exchangers Explained! ...   💡Transformer Parts and Functions! -    • Transformer Parts and Functions   💡Plate Heat Exchangers Explained! -    • Video   📚Want to learn more about engineering? Then join saVRee to access over 45 hours of engineering video courses! New courses every month! https://courses.savree.com/ Hope to see you on a course soon! 👋 🏫Want to use the 3D model in this video to present, instruct, or teach? Simply join saVRee! We have over 400 engineering models that will make your life a lot easier! https://savree.com/ 📱Check out our socials! https://linktr.ee/savree 📖You can learn more about engineering in our technical encyclopedia: https://savree.com/en/encyclopedia ▶️Gate valves are linear motion valves. They are multi-turn type valves as the actuator requires numerous turns to change from the fully open to fully closed position. Linear motion valves are slower to operate than rotary motion valves, but this is beneficial in some instances because this trait helps avoid water hammer when opening the valve. Gate valves are usually installed with in-line piping that requires very little obstruction to flow. When the gate valve is fully open, there is a very low pressure drop across the valve. The gate valve bonnet allows easy access to the internal valve components. The internal valve components are referred to as the ‘trim’. Gate valve discs are either of the inclined or parallel design. Three inclined disc designs are used, these are the solid, split and flexible wedge designs. Gate valve seats are machined directly into the body, or, seat rings are used. Seat rings can be attached to the valve using a screw thread. Gate valves utilise either a rising or non-rising stem design. In service temperatures are between approximately -20 to 60 °C. In service pressure can be up to 16 bar. The maximum flow through the valve is between 5-20 metres per second depending upon if the flowing medium is a liquid or gas. #saVRee #Valve #IndustrialEngineering