Carbon Steel Internal Threaded Guangzhou-Style Ball Valve Q11F-16C

Product Description

The closing element of a Guangzhou-style ball valve is a sphere; the valve operates by rotating the sphere around the centerline of the valve body to open or close the valve. Ball valves are primarily used in piping systems for shutoff, distribution, and changing the direction of medium flow; they should not be used for throttling. The Guangzhou-style ball valve is a new type of valve that has been widely adopted in recent years; it is generally installed horizontally.

Product Features

1. It has low fluid resistance, and its resistance coefficient is equal to that of a pipe section of the same length.
2. Simple structure, compact size, and lightweight.
3. Tight and reliable, ball valves commonly use plastic for their sealing surfaces, which provides excellent sealing performance; they are also widely used in vacuum systems.
4. Easy to operate and quick to open and close; it takes only a 90° rotation to go from fully open to fully closed.
5. Ball valves are easy to maintain; they have a simple structure, and the seals are typically removable, making them easy to disassemble and replace.
6. When the valve is fully open or fully closed, the sealing surfaces of the ball and the seat are isolated from the medium, so the medium does not cause erosion of the valve’s sealing surfaces as it passes through.
7. The scope of application is wide, with nominal diameters ranging from a few millimeters to several meters, and it can be used in environments ranging from high vacuum to high pressure.
8. Because ball valves have a wiping action during the opening and closing process, they can be used with media containing suspended solid particles.

Product Specifications

Product Size Guide