Directional control combination valve with 2 - speed for ships 船用雙速換向組合閥
Brake combination valve 制動組合閥
The zs3 series multiple directional control valves , one kind of combination valves with the manual directional control valves , are mainly used in hydraulic systems of engineering machinery , mining machinery , lifting transportation machinery and other machinery to change flow direction for integrated control over several actuator Zs3系列多路換向閥是一種以手動換向閥為主體的組合閥,它主要用于工程機械、礦山機械、起重運輸機械和其他機械液壓系統(tǒng),用以改變液流方向,實現(xiàn)多個執(zhí)行機構(gòu)的集中控制。