方向控制阀
directional control valve
alkaloid reagent
alternate forecast
电磁方向控制阀
Solenoid directional control valve
control valve
液力方向控制阀
hydraulic directional control valve
二位三通方向控制阀
two-position three way directional control valve
船用齿轮方向控制阀
marine gear directional control valve
向前方向控制阀
forward directional spool
电动液力方向控制阀
electro-hydraulic directional control valve
起重机方向控制阀
elevator direction control valve
控制阀
Valve
control valve
control valves
governor valve
controlling valve
the Control Valve
application valve
operation valve
actuated valve
alachior
5-(p-carboxylphenylazo)-8-hydroxyquinaldine
EGR control valve EGR
cv
control vave
GER filter EGR
Aerobit
aerobiotic treatment
control rod
adapter
三位四通阀
three-position four-way valve
three-position four way valve
four-way valve with three-position
起重机方向控制
elevator directional control
二次导流方向控制
secondary diversion direction control
四通阀
four-way valve
cross valve
four-way reversing valve
4-way valve
four-passable valve
four-position valve
four way cock
four way valve
four port connection valve
four-piece set
变速箱方向控制
transmission directional control
电动三位四通阀
electric three-potential four-way valve