Internal thread three-way pneumatic ball valve

1.Overview of thethree-way threadedpneumatic ball valve: The
three-way threaded pneumatic ball valve is composed of a double (single) acting pneumatic piston actuator and a three-way ball valve.The valve body is divided into L type and T type.The pneumatic piston actuator adopts low-friction materials to make the bearing sleeve, and the inner and outer surfaces of the cylinder are treated with hard anodized anti-corrosion treatment, which greatly improves the service life of the cylinder.This product has stable performance and is widely used in petrochemical, metallurgical, electric power and other industrial sectors.

2. The main features of the three-way threaded pneumatic ball valve:
1. Compact structure, rapid opening and closing, unobstructed flow path and low fluid resistance.
2. Good sealing performance: the elastic deformation of the four-sided valve seat material PTFE is used to achieve leak-free sealing.
3. One valve for multiple purposes: any port can be used as an inlet without leakage. The three ports can be made into L-shaped ports or T-shaped ports.
4. Convenient maintenance: After the system is depressurized, inspection and maintenance can be carried out without dismantling the entire valve body.
5. It is widely applicable to the switching of the medium flow direction and the diversion or mixing of the medium in the pipeline system of water supply, petrochemical, metallurgy, mining, textile, energy, paper, food, steel and so on.


Three, the main parameters of the pneumatic actuator:

Fourth, the main parts and materials of the pneumatic actuator:

Material of main parts of the valve body of the three-way threaded pneumatic ball valve:

6. The principle of the medium flow direction of the threaded three-way pneumatic ball valve: The
three-way ball valve is divided into L type and T type. The medium flow direction is shown in the figure below.The L-type three-way ball valve is suitable for switching the flow direction of the medium and can connect two channels that are perpendicular to each other. The T-type three-way ball valve is suitable for the diversion, merging or flow direction switching of the medium. Two of the channels are connected, and the three-way ball valve generally adopts a two-seat structure, and can also adopt a four-seat structure according to user requirements.

三通螺纹气动球阀是由双（单）作用气动活塞式执行器和三通球阀组成。其阀体分为L型和T型。气动活塞式执行器采用低摩擦材料做成轴承套，缸体内外表面经硬质阳极氧化防腐处理，大大提高了气缸的使用寿命。本产品使用性能稳定，广泛的用于石化、冶金、电力等工业部门。