Pneumatic Hydraulic Actuated Forged Ball Valve - API 6D  

Pneumatic Forged Ball Valve Product Overview It's installed for pipeline widely used in industries such as petroleum, gas, chemicals and water plant and so on.   Coupled with actuators, it can achieve remote control.  1.Accessories Position indicator, limit switch and positioner are optional 2.Pneumatic Actuator · The parallel, double-orientating rods could sustain horizontal load and support the piston connection rod. · Composite structure bearings provide reliable, smooth and steady operation, thus extend the service life of the actuator.  · The piston bearing reduces the friction between the piston and the cylinder wall, and makes the cylinder becoming self-lubricating. · The clad layer on the guiding rod is high strength and anti-corrosion, and reduce the friction to them minimum level.  · The cylinder wall is in highly anti-corrosion and reliable. · Internal guiding connection rod design makes the structure of cylinder more co…