PTFE Lined Three Way Ball Valves

PTFE Lined Three Way Ball Valves 

The fluorine-lined three-way ball valve has compact structure, beautiful appearance and good sealing performance. It can realize the switching of the flow direction of the medium in the pipeline, and can also connect or close two channels that are perpendicular to each other. The four-seat sealed pneumatic three-way ball valve has Beautiful appearance, compact and reasonable structure; it can not only realize the switching of the flow direction of the medium, but also make the three channels communicate with each other. At present, one channel can also be closed, so that the other two channels are connected, and the confluence or shunting of the medium in the pipeline can be flexibly controlled. It is widely used in strong corrosive media such as acid and alkali, as well as gas and liquid media such as toxic, volatile and permeable.

Model ：Q45F46-16C/Q645F46/Q945F46/Q345F46

Size ：DN15/DN20/DN25/DN32/DN40/DN50/DN/65~~~/DN600

Characteristic:

Corrosiveness: It is resistant to corrosion by almost all media (including concentrated nitric acid and aqua regia).

The flow capacity is large and the medium flow direction is not restricted.

Good sealing performance and small leakage; the sealing valve seat is made of PTFE, which has reliable sealing and self-lubrication, and has low leakage.

In addition to being suitable for general gas and liquid, it is more suitable for medium with high viscosity and with fibrous and suspended soft particles.

Simple structure and easy maintenance.

Rack and pinion pneumatic actuators equipped with multiple springs and electric actuators with angular travel are convenient for various environments and are currently the most widely used control and cutting systems.

Lining material: FEP, PFA, GXPO, etc.

Driving mode: manual, worm gear, electric, pneumatic, hydraulic.

Performance:

The special molding process is adopted to make the sealing surface dense and good: the sphere and the valve stem are cast as one, which eliminates the possibility of the valve stem rushing out of the pressure-bearing parts due to pressure changes, and fundamentally ensures the safety in use; all-plastic lining is used Process, strong corrosion resistance of the medium.

Application :

The fluorine-lined ball valve is professionally designed to control the opening and closing of various strong corrosive media. It is widely used in petroleum, chemical, dyeing, pesticide, acid and alkali production and other industries. It is the most ideal choice for anti-corrosion valves.

Advantage:

1. The ball valve with fluoroplastic lining has extremely high chemical stability and is suitable for any strong corrosive chemical medium;

2. It adopts the structure of all-pass floating ball valve, which can close the element leakage in the whole pressure range, which is convenient for the pipeline system to sweep the line through the ball and maintain the pipeline.

Product introduction:

1. The fluid resistance is small, the inner wall of the lined ball valve is smooth, and the flow channel is unobstructed. It is the one with the smallest fluid resistance among all valves.

2. The switch is quick and convenient.

3. Using a special molding process, the lining material is lined on the inner wall of the valve shell, which can resist the corrosion of strong acid and alkali medium. The lining spherical surface is combined with the PTFE valve seat, which has good sealing performance and achieves zero leakage. To complete the account opening and closing, the sphere needs to be rotated 90°.

4. It can be equipped with pneumatic, electric, hydraulic and other driving devices to realize remote control and automatic operation.

5. The ball is integrated with the valve stem, which eliminates the difference in rotation angle, eliminates the danger of the valve stem rushing out of the body due to pressure changes, and ensures the safety and reliability of use.

For more information, please contact sales@hrsovalve.com