原装华德单向阀Z2S16A1-50B/ 

北京华德单向阀部分型号：

Z2S16-1-50B/  Z2S16-2-50B/  Z2S16-3-50B/  Z2S16-4-50B/

Z2S16A1-50B/  Z2S16A2-50B/  Z2S16A3-50B/  Z2S16A4-50B/

Z2S16B1-50B/  Z2S16B2-50B/  Z2S16B3-50B/  Z2S16B4-50B/  

Z2S22-1-50B/  Z2S22-2-50B/  Z2S22-3-50B/  Z2S22-4-50B/

Z2S22A1-50B/  Z2S22A2-50B/  Z2S22A3-50B/  Z2S22A4-50B/

Z2S22B1-50B/  Z2S22B2-50B/  Z2S22B3-50B/  Z2S22B4-50B/  

力士乐部分产品：

4WE10D31B/OFCG24N9Z5L  4WE10D31B/OFCW220-50N9Z5L

4WE10B31B/OFCG24N9Z5L  4WE10B31B/OFCW220-50N9Z5L

4WE10Y31B/OFCG24N9Z5L  4WE10Y31B/OFCW220-50N9Z5L

HED4OP15B/50Z14L24S  HED4OP15B/100Z14L24S  HED4OP15B/350Z14L24S

HED4OP15B/50Z14L110S  HED4OP15B/100Z14L110S  HED4OP15B/350Z14L110S

HED4OP15B/50Z14L220S  HED4OP15B/100Z14L220S  HED4OP15B/350Z14L220S

DB20-1-50B/50  DB20-1-50B/100  DB20-1-50B/200  DB20-1-50B/315  

DB20-2-50B/50  DB20-2-50B/100  DB20-2-50B/200  DB20-2-50B/315  

DBW10A-1-50B/3156CW220-50N9Z5L  DBW10A-1-50B/3156CG24N9Z5L

DBW10A-2-50B/3156CW220-50N9Z5L  DBW10A-2-50B/3156CG24N9Z5L

DBW10B-1-50B/3156CW220-50N9Z5L  DBW10B-1-50B/3156CG24N9Z5L

DBW20A-1-50B/3156CW220-50N9Z5L  DBW20A-1-50B/3156CG24N9Z5L

DBW20A-2-50B/3156CW220-50N9Z5L  DBW20A-2-50B/3156CG24N9Z5L

DBW20B-1-50B/3156CW220-50N9Z5L  DBW20B-1-50B/3156CG24N9Z5L