10K球墨铸铁法兰截止阀KITZ北泽10KGloveValveforLANServiceMalleablelronBonnet10SPBF***高工作压力120℃静压水1.37MPa(13.7bar)220℃蒸气、空气、气体、油1.18MPa(11.8bar)300℃蒸气、空气、气体、油0.98MPa(9.8bar)材质[Materials]零件[Parts]材质阀体[Body]球墨铸铁阀盖[Bonnet]球墨铸铁阀杆[stem]13%Cr不锈钢阀瓣[Disc]13%Cr不锈钢填料[Glandpacking]非石棉垫片[Gasket]C1100P-0阀体防漏垫圈[Bodyseatring]13%Cr不锈钢手轮[Handwheel]灰铸铁(DN50为球墨铸铁)尺寸[Dimensi***](mm)DNmm10152025324050inch3/81/23/4111/411/22L108108117127140165200H(全开)111122128147165182198D608080100115115135)