Hydraulic control valves are explained in some standards
November 28 06:06:28, 2022
1) JB / T10674-2006 "Hydraulic control valve" The principle of hydraulic control, through the different structures to achieve the purpose of multi-purpose control valve general term. It includes: remote control float valve, adjustable pressure relief valve, slow closing muffler check valve, flow control valve, pressure relief / holding pressure valve, hydraulic electric control valve, pump control valve, differential pressure bypass balancing valve, emergency shutdown valve. 2) CJ / T219-2005 "hydraulic control valve" The use of hydraulic control principle, with a catheter and different components of the control system composed of different valves. 3) CECS144-2002 "Hydraulic Control Valve Application Design Code" The use of hydraulic control principles, through the different structures to achieve the purpose of multi-purpose control valve general.