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In the world of industrial fluid control, few components are as critical—or as commonly used—as the gate valve. Designed for reliability, durability,and effective shut-off capabilities, gate valves serve as the backbone in countless systems across oil and gas, water treatment, chemical processing, and more. As a leading gate valves supplier , Fevisa is proud to provide premium-quality valves to clients around the globe. In this comprehensive guide, we’ll explore everything you need to know about gate valves, their design, applications, and what sets apart a truly great gate valve manufacturer. What Is a Gate Valve? A gate valve is a linear-motion valve designed to start or stop the flow of liquid. It works by lifting a solid gate (or wedge) out of the path of the fluid. Unlike globe or ball valves, gate valves are not meant for throttling purposes—they are best suited for full flow or complete shut-off applications. Due to their simple design and full-bore opening, gate valves are wide...

The Valve Industry is a highly complex application-oriented one where the navigating of the feasible technology options are just the starting point.  Even the valves specification has become a complex job to do. Augmenting the specification by a proper approach to emissions compliance, digitalization along with other regulatory standards is a constantly evolving criteria. Fevisa, one of the leading  valve manufacturers  and  valve suppliers , are experts in proper control valve selection guidance. Now let us discuss how the control valve selection needs to be done as guided by our experts. The Control Valve :  The control valves play an important role in establishing and maintaining an efficient process. When selecting control valves, it’s advisable to be sure to evaluate how the valve’s features match the application’s requirements in terms of connectivity for remote monitoring, stable flow control, versatility and ability to handle a range of flows. Working: ...

  Floating ball valve uses a ball as the formation to prevent the flow of liquid and to shut the cross-section of the pipe. The main characteristic of a floating ball valve is, the ball has no definite structure to support it and it remains dangled in the fluid while the valve seats are static. There are different standards available in floating ball valves some are, Design standard API 608, Test standard API 598, Fire Standard API 607, etc. CATEGORIZATION: Floating ball valve is categorized by, One-piece floating ball valve: One-piece floating ball valve and flange gate valve are the same type of valve but the difference exists in the closing part only. A sphere is used in one piece ball valve facilitating its rotation around the centerline of the body. The ball valve is mainly used to shut off, dispense and change the direction of the medium in the pipeline. Two-piece floating ball valve: Two-piece floating ball valve has two parts one is on the left and another is on the right, ...