Metal Hydraulic Valve Spool
Product Overview
The Metal Hydraulic Valve Spool is core precision machined valve core part categorized as essential Valve and fluid hydraulic control accessories, widely matched for hydraulic control systems of hydraulic power stations, injection molding machines, construction machinery and machine tools. As standardized Industrial valve spare fittings, it serves as interchangeable replacement component for worn or damaged valve inner core during industrial valve overhaul and system maintenance. It is the core moving unit of assorted Hydraulic actuator control parts, controlling oil circuit switching and stroke adjustment to realize accurate opening and closing of hydraulic-driven valves. Functionally, it works as key Pipeline fluid regulating accessories to adjust pipeline flow rate and medium pressure by changing internal flow channel opening size. With precision ground outer cylindrical surface for tight clearance fit, it meets the matching sealing requ…