Pressure Test For Pneumatic Ceramic Lined Butterfly Valve
Pneumatic Ceramic Lined Butterfly Valve is composed by stainless steel ceramic lined butterfly valve and double action actuator .The video shows the pressure test of pneumatic ceramic lined butterfly valve ,it is tight sealing under the pressure test .
FREE-VALVE brand pneumatic ceramic lined butterfly valves with stainless steel valve body is operated in the harshest control environments and offers excellent resistant to cavitation which is major problem for process control . The ceramic materials are applied to the most common problem areas within disc of butterfly valve.These ceramic materials are 6-8 times harder than stainless steels and this ensures that the ceramic butterfly valve can operate under harsh, abrasive service environment.
Features :
1.Wafer type ceramic butterfly valves are light and easy to install.
2.The disc sealing ring and seat are both high performance ceramics. High pure 99% Alumina, Zirconia and solid Tungsten carbide are used for wafer type ceramic butterfly valves. Different ceramics materials are suitable for different applications.
3.Stainless steel body materials are suitable for corrosive medium.
4.Ceramics are nearly universally chemical resistant.
5.Much longer service life than any other common butterfly valves, and save maintenance cost for customers,due to high hardness and excellent corrosion resistance of high performance ceramics.
6.Pneumatic operation ceramic butterfly valves are easy to realize the remote control or the local control.
7.It has the inherent characteristic of the adjustable performance of butterfly valve.
Application:
FREE-VALVE brand wear resistant ceramic lined butterfly valve with stainless steel valve body is suitable for all types of abrasive and corrosive medium .
