10FCHI闸阀日本KITZ铸铁闸阀非常感谢您访问本产品产品说明：[适用范围]0.98MPa(10kgf/cm2)均衡水流120℃0.69MPa(7kgf/cm2)饱和蒸汽F-F:BS3464产品说明：[适用范围]0.98MPa(10kgf/cm2)均衡水流120℃0.69MPa(7kgf/cm2)饱和蒸汽F-F:BS3464材质：阀体：FC300阀盖：FC300阀杆黄铜阀瓣：FC300/BC6阀座:BC6规格LHD11/24014021014025014625014021/26515928516038016535016041001714001805125190465225615021051522582002416303001025027376035012300305870350)