Valves & Actuators

Valves & Actuators   Valve     Valve is a device that regulates, directs or controls the flow of a fluid (gases, liquids, fluidized solids, or slurries) by opening, closing, or partially obstructing various passageways. AA GROUP Leaders in supplier of hydraulic and pneumatic stainless steel directional control valves and accessories for hazardous, corrosive and subsea…

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Bearings

Bearings   A bearing is a machine element that constrains relative motion to only the desired motion, and reduces friction between moving parts. The design of the bearing may, for example, provide for free linear movement of the moving part or for free rotation around a fixed axis; or, it may prevent a motion by…

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