characteristics and structure
1. It is mainly used to cut off, distribute and change the flow direction of the medium on the pipeline. In order to extend the service life of the ball valve, it should be fully opened and fully closed;
2. Have the lowest flow resistance (actually zero);
3、关闭件能承受关闭时的高压差；
4、实现快速启闭；
5、结构紧凑、体积小。
main technical parameters
1. Model: Q11F-16T
2、选用优质铜材，采用红冲热锻工艺；
3、工作介质为水、油、气等（视阀门具体情况而定）；
4. Working temperature t≤120℃;
5. The nominal pressure is 1.6MPa.
