Hydraulic Ball Valve

Hydraulic ball valves can be used to reduce the pressure on a circuit in the system. A hydraulic ball valve whose outlet pressure is reduced and constant is called a fixed-value output hydraulic high-pressure ball valve; a hydraulic high-pressure ball valve whose constant difference between its outlet pressure and a certain load pressure is called a differential hydraulic high-pressure ball valve; its inlet pressure and outlet pressure A hydraulic high pressure ball valve with a certain ratio is called a fixed hydraulic high pressure ball valve.