点击放大产品型号：Z63Y平行式闸阀产品特点：工作温度：-20-+120℃阀体材料：优质碳钢适用介质：水、石油、***Z63Y平行式闸阀的详细资料：Z63Y平行式闸阀工作温度：-20-+120℃阀体材料：优质碳钢适用介质：水、石油、***平行式闸阀外形及连接尺寸Mainexternalandconnectingdimensi***公称压力PN(MPa)公称通径DN(mm)外形尺寸(mm)LHH1DnDDO162025160205240254220032180220260295424040210254294366028050240312364457330065260330402588932080280411495721083601003304435439013340015050060575213519245020060071084018024550025354525160205240234220032180220260295624040210254294366428050240312364457630065260330402588320802804114957211436010033044354390146400150500605752135192450)