The difference is that the closing member is a ball, and the ball rotates around the valve body to achieve a valve that opens and closes.
The ball valve is mainly used in the pipeline to cut, distribute and change the flow direction of the medium.
The Flange Ball Valve is a valve whose opening and closing member (sphere) is driven by a valve stem and rotates around the axis of the valve stem.
The ball valve and the gate valve are the same type of valve. The difference is that the closing member is a ball, and the ball rotates around the valve body to achieve a valve that opens and closes. The ball valve is mainly used in the pipeline to cut, distribute and change the flow direction of the medium. The Flange Ball Valve is a valve whose opening and closing member (sphere) is driven by a valve stem and rotates around the axis of the valve stem.
Parameter
Connection Form:Flange
Type: Floating Ball Valve
Specification: DN15 - DN100
Application: Industrial Usage, Water Industrial Usage, Household Usage
Function: Oil, Gas, Water
Features
Flange Ball Valve has low fluid resistance and its resistance coefficient is equal to that of the same length.
The structure is simple, small in size and light in weight.
It is easy to operate and opens and closes quickly. It is only 90° rotated from full opening to full closing for easy remote control.
It is easy to maintain. The ball valve has a simple structure, and the sealing ring is generally movable, and it is convenient to disassemble and replace.
When fully open or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium, and the medium does not cause erosion of the sealing surface of the valve.
Technical Specification
1. Design & Manufacture standard: API 6D, API 608, BS 5351.
2. Pressure & Temperature standard: ASME B16.34.
3. Face to face dimension standard: ASME B16.10.
4. Flange standard: ASME B16.5, ASME B16.47.
5. Test & Inspect standard: API 598, API 6D.
