Pneumatic ball valve is composed of high platform ball valve with pneumatic actuator, by compressed air pressure make actuators rotate 90 degrees, to open and close the valve.Body material is stainless steel, the implementation of equipment material alloy aluminum oxide processing.The main sealing materials are PTFE.Internal thread connection.Specifications from DN15 - DN100.Under pressure of 6.3 MPa, temperature under 0-160 degrees.Widely used in petroleum, chemical industry, metallurgy, paper making, pharmacy, electroplating and other industries.


A. The valve material


1, the valve body material: carbon steel, stainless steel (304, 316), etc


2, the ball material: stainless steel (304, 316).


3, seat: PTFE


2. Use requirement


1, the nominal diameter: DN10-100 (mm)


2, the highest nominal pressure: 6.3 Mpa


3, suitable temperature: - 50 ℃, 155 ℃


4, driving forms: pneumatic (limit switch, solenoid valve, hand wheel, reducing valve, the locator), electric, manual.




5. Application: widely used in petroleum, chemical industry, metallurgy, paper making, pharmacy, electroplating and other industries.