10FCWI闸阀KITZ北泽铸铁闸阀非常感谢您访问本产品[适用范围]1.37MPa(14kgf/cm2)均衡水流120℃0.98MPa(10kgf/cm2)水/油120℃0.69MPa(7kgf/cm2)饱和蒸汽材质：阀体：FC200阀盖：FC200阀杆黄铜阀瓣：FC200+BC6阀座:BC6规格LHD11/240165*28516025018031318021/26519034418038020039820041002304442505125250517280615027057730082002906933501025033081440012300350925450)