chenkangmin

Pneumatic Actuator Float Ball Valve


A ball valve is a valve with a spherical disc, the part of the valve which controls the flow through it.Ball valves are durable and usually work to achieve perfect shutoff even after years of disuse. They are therefore an valve pneumatic actuator for shutoff applications The ball valve, along with the butterfly valve and plug valve, are part of the family of quarter turn valves.Pneumatic Actuator Float Ball Valve refers to the ball valves, whose main material is carbon steel,stainless steel,can be designed and satisfied for customers' special requirements.The features of the valve can be summarized as:(1)size:1/2''-12'';(2) working pressure: 150lb-600lb;(3)material: carbon steel,stainless steel and alloy steel;(4)operation: Pneumatic;Pneumatic Actuator Float Ball Valve is a valve with pneumatic valve actuator. Pneumatic actuators relatively fast pace of implementation and does not require workers to resist the temptation to, in large measure to save the human resources and time. Advantages of Pneumatic Actuator Float Ball Valve can be summarized as: 1) Fluid resistance small, the drag coefficient and the length of the tube with the same paragraph; 2)Simple structure, small size, light weight; 3)Close and reliable, the current ball valve sealing surface of the extensive use of plastic materials, sealing, and in a vacuum system has also been widely used; 4)Easy to operate, open and close rapidly, from full-to full-clearance as long as the rotation 90 degree centigrate to facilitate remote control; 5) Easy maintenance, pneumatic ball valve structure is simple and seals are generally activities are relatively easy to replace demolished.Pneumatic Actuator Float Ball Valve core set inside the cavity of the ball valve pneumatic actuator has a passage in the middle part, a long slot in the upper part, left part fixed and sealed with sealing pad and valve seat, and right part sealed with sealing pad and valve seat and fixed with valve cover.