二通线性阀，DN15-DN150适用于水蒸汽，PN16阀门类型线性阀阀体样式两通流量特性等百分比工作介质水流量(Kvs)40管道尺寸(DN)15-150连接类型附带法兰ISO7005-2***高工作压力(kPa)2~120C***大值.1600,120~150C***大值.1400,150~170C***大值.1370阀门动作阀杆向下关闭轴行程(mm)20液体温度范围(C)2C到170C泄漏率(%)少于或等于0.03%kvs材料(阀体)铸铁(GG25)材料(阀座)不锈钢，可替换材料(阀杆)不锈钢材料(阀塞/球瓣/阀板)不锈钢，导向裙座材料(包装)弹簧负载PTFE锥环适用范围ML6420/21/25,ML7420/21/25压力等级PN16VBA216-020PBallValve,2way,DN20,CastBrassBody,BSPPThreading,Kv6.31中国CN7505A20015Nm,24V,Non-SpringReturn,Floating&ModulatingcontrolDamperActuator,withfeedback1中国VBA216-025PBallValve,2way,DN25,CastBrassBody,BSPPThreading,Kv101中国CN7505A20015Nm,24V,Non-SpringReturn,Floating&ModulatingcontrolDamperActuator,withfeedback1中国VBA216-032PBallValve,2way,DN32,CastBrassBody,BSPPThreading,Kv161中国CN7505A20015Nm,24V,Non-SpringReturn,Floating&ModulatingcontrolDamperActuator,withfeedback1中国VBA216-040PBallValve,2way,DN40,CastBrassBody,BSPPThreading,Kv261中国CN7510A200110Nm,24V,Non-SpringReturn,Floating&ModulatingcontrolDamperActuator,withfeedback1中国VBA216-050PBallValve,2way,DN50,CastBrassBody,BSPPThreading,Kv411中国CN7510A200110Nm,24V,Non-SpringReturn,Floating&ModulatingcontrolDamperActuator,withfeedback1中国VBA216-065PBallValve,2way,DN65,CastBrassBody,BSPPThreading,Kv511中国CN7220A200720Nm,24V,Non-SpringReturn,ModulatingcontrolDamperActuator1中国VBA216-080PBallValve,2way,DN80,CastBrassBody,BSPPThreading,Kv811中国CN7220A200720Nm,24V,Non-SpringReturn,ModulatingcontrolDamperActuator1中国ModelNoDescriptionMOQFactory)