Brief introduction of three way ball valve
1.The three ball is divided into T type and L type. The T type can cause three orthogonal pipes to connect with each other and cut off third channels, thus diverting and merging the channels. Two pipeline L three ball type valve can only be connected mutually orthogonal, communicating with each other while maintaining the third pipeline, only as a distribution function. Three way ball valve is a relatively new type of ball valve, it has its own unique structure of some advantages, such as the switch without friction, sealing is not easy to wear, small opening and closing torque. The three way ball valve works by rotating the valve to make the valve open or blocked. Three way ball valve in the pipeline is mainly used to do cutting, distribution and change the direction of flow medium. 1 turn the handwheel clockwise when the valve closes. The stem begins to fall and the ball begins to rotate away from the seat.
2. three way ball valve in the structure of the use of integrated structure, 4
surface seat seal type, flange connection less, high reliability, design
3. three pass ball valve T and L type, long service life, large flow capacity, small resistance
4. three way ball valve according to the role of single role and double action of two types, the single action type is characterized by the failure of the power source, the ball valve will be in the control system requirements
5.L type three way ball valve have 2 seat, the force balance, to ensure reliable sealing on the closed channel. Mainly used for reversing the flow path.
T type three way ball valve have 4 seat, the force balance, to ensure reliable sealing on the closed channel. Mainly used for diversion