管道倒流防止阀价格

管道倒流防止阀价格

供用户或设计院工程项目做预算

产品名称通径dn3240506580100125150hs41x管道倒流防止阀200250300350400450500600700工作压力（mpa）1.6（z）2.5（c）75082590097512001575210025503600525076509300133501590022500315009009901125117014401890252030754350630091501117515900190502700037800

其它水力控制阀价格

产品名称1.0/1.61.0/1.6口径（铸钢，

2.5mpa（铸铁）球墨）dn25dn32dn4067567567567575090010501350165024003450420057007500900010800127502100075078078082597511251275165020252850420048006750870010200127501650024750825825825900105012001350180022503000450051007050900010500132001725025500dn50dn65dn80dn100dn125100xdn150遥控浮球阀dn200dn250dn300dn350dn400dn450dn500dn600dn700dn800

产品名称口径dn25dn32300x缓闭止回阀dn40dn50dn65dn80dn100dn1251.0/1.61.0/1.62.5mpa（铸铁）（铸钢，球墨）67567567567575090010501350720750750825900105012751650750825825900975112513501800

dn150dn200dn250dn300dn350dn400dn450dn500dn600dn700dn800产品名称165024003450450057007500870010500127502145030450202527004200525067508700975012450154502520042450217528504500555070509000102001290016200259501.0/1.61.0/1.6口径（铸钢，

2.5mpa（铸铁）球墨）dn25dn32dn40dn50dn65dn80dn100dn125dn150dn200dn250dn300dn350dn400dn450dn500dn600dn700dn800825825825825975105012001500180024753450480058507800900011250135002175031500975975975975112512001425180021002925420055507050930010200127501800026250442501050105010501050120012751500195022503150450058507350960010500132001875027000200x减压阀

产品名称口径1.0/1.61.0/1.62.5mpa（铸铁）（铸钢，球墨）