Hydraulic Valves and Controls


Book Description







Hydraulic Fluid Power. Electrically Modulated Hydraulic Control Valves. Test Methods for Pressure Control Valves


Book Description

Hydraulic transmission systems, Valves, Controllers, Hydraulic equipment, Hydraulic control equipment, Hydraulically-operated devices, Electrically-operated devices, Pressure regulators, Relief valves, Performance testing










Industrial Valves. Actuators. Hydraulic Part-Turn Actuators for Industrial Valves. Basic Requirements


Book Description

Valves, Industrial, Actuators, Control devices, Hydraulically-operated devices, Hydraulic equipment, Hydraulic control equipment, Design, Corrosion protection, Equipment safety, Pipe connections, Conformity, Type testing, Quality control, Endurance testing, Torque










Hydraulic Fluid Power. Electrically Modulated Hydraulic Control Valves. Test Methods for Four-way Directional Flow Control Valves


Book Description

Hydraulic transmission systems, Valves, Controllers, Hydraulic equipment, Electrically-operated devices, Flow regulators, Direction-control valves, Flow control, Performance testing, Type testing, Approval testing, Dynamic testing, Electrical testing, Resistance measurement, Electrical insulation, Electric coils, Inductance measurement, Pressure testing, Leak tests, Flow measurement, Endurance testing, Pressure impulse tests, Environmental testing, Thermal testing, Testing conditions, Test equipment, Errors, Reports