油压止回阀的英文

• oil pressure check valve

• 油压:    oil pressure
• 止回阀:    check valve; check-valve mou ...
• 液压止回阀:    hydraulic back-pre ure valve; hydraulic back-pressure valve
• 水压逆止阀 液压止回阀:    hydraulicback-pressurevalve
• 止回阀:    [工业] check valve; check-valve mounting bracket; one-way valve; clack valve; clappet (valve); inverted valve; non-return flap valve; non-return valve; return flow prevention valve