Product Introduction

  The KQ11F (2P) threaded ball valve is a valve that is 90 degrees perpendicular to the channel. The ball rotates around the center line of the valve body to achieve opening and closing. The ball valve is mainly used in the pipeline to cut off, distribute and change the flow direction of the medium.

• Body Material: CF8+304(more details please check the follow drawing)
• Surface material: CF8+304
• Applicable medium: water, oil, natural gas
• Diameter: DN10-50mm
• Nominal Pressure: 1.0-6.4MPa
• Design temperature: -29～+121℃
• Connection type: Screw thread
• Design Standard: GB/T12237-2007
• Structure Standard: GB/T12221-2005

Features of Product

1. The fluid resistance is small, and the resistance coefficient is equal to that of the pipe section of the same length.
2. Simple structure, small size and light weight.
3. It is tight and reliable. The sealing surface material of ball valve is widely used with plastic and has good sealing performance. It has also been widely used in vacuum system.
4. It is easy to operate and quick to open and close. It only needs to rotate 90° from fully open to fully closed, which is convenient for remote control.
5. The maintenance is convenient, the structure of the ball valve is simple, the sealing ring is generally movable, and the disassembly and replacement are more convenient.
6. When fully open or fully closed, the sealing surfaces of the ball and the valve seat are isolated from the medium. When the medium passes through, it will not cause corrosion of the valve sealing surface.